Block #502087
4865af02b0bcba38766a522275d483267434c779c5668b31afc671f9ced43caf

Summary
Previous Block
768f6d9a109dfaa9a2afb7f8e2a9314ed6add57e0407717daaa80c8715c1d8c6
(#502086)
Timestamp
2026-02-19 08:26:29 utc
Transactions
1,874
Total Fees
0
Fees Destroyed
12.49941063 SNT
Size
1,192,099 bytes
Confirmations
102,237
Next Block
1968c54544c2cc8d1bd8e67abc655b302c43753f0badd38ac7220a6a16aea70f
(#502088)
Difficulty
0 x 10
Version
0x20000000 (decimal: 536870912)
Nonce
1
Bits
207fffff
Merkle Root
2ac33db8b9699ff25cdf182ba0e89f0c2a5701cbdeee72253bbd9ef1108f0848
Chainwork
1 x 106 hashes (f5290)
Miner
G©

1,874 Transactions

#1,541 – f6159a35e0e00c6e947ce107f6fa13368ee7ec5e59c796c1a637724cced6702d
Input #1
9.2e-7 SNT
Total Input: 9.2e-7 SNT
Output #1
Unable to decode output:
type: nonstandard
asm: 1 0295a609052384e4e06000b6587b1231e66f7b9e3ac143b5a9b32272958817cbe5 02624aa01f79ca4ac55f51ce02f622af57c9579001b0e78c9ab125c618c3738e5f 2 OP_CHECKMULTISIG OP_RETURN 425356444944 4359434c4552454c45415345 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
decodedHex: Q!•¦ #„äà`¶X{1æo{ž:ÁCµ©³"r•ˆËå!bJ yÊJÅ_QÎö"¯WÉW°çŒš±%ÆÃsŽ_R®jBSVDID CYCLERELEASEM´{"@context":"https://www.w3.org/ns/did/v1","id":"did:bsv:a42da1472d9e66d3372e42f37eefb0eabd01e2434152817757b36c32f79b96bf","controller":"did:bsv:da4b4786cfe8439452ebcda29f687e55e804e5a1095b99437e17e02c50bd9fbb","verificationMethod":[{"id":"did:bsv:a42da1472d9e66d3372e42f37eefb0eabd01e2434152817757b36c32f79b96bf#subject-key","type":"JsonWebKey2020","controller":"did:bsv:a42da1472d9e66d3372e42f37eefb0eabd01e2434152817757b36c32f79b96bf","publicKeyJwk":{"kty":"EC","x":"laYJBSOE5OBgALZYexIx5m97njrBQ7WpsyJylYgXy-U","y":"zNmowanqI2nuOUzvFPd39zkZtsqqHDF3UXAomvC3TtA","crv":"secp256k1"}}],"authentication":["did:bsv:a42da1472d9e66d3372e42f37eefb0eabd01e2434152817757b36c32f79b96bf#subject-key"]}
4.3e-7 SNT
Total Output: 4.3e-7 SNT
#1,542 – 8ac75ba09407c3a37b69115d0c04b408e78dae00b1792720a2c762f055b65824
Input #1
via 091d80bb99aa5d6981ca...[226]
0.00000105 SNT
Total Input: 0.00000105 SNT
Output #1
Unable to decode output:
type: nonstandard
asm: 2 023fd08ebd8023ee6ace99dd56914f9037b46b80fc1fadef4b525be6d6aab6d615 02624aa01f79ca4ac55f51ce02f622af57c9579001b0e78c9ab125c618c3738e5f 2 OP_CHECKMULTISIG OP_RETURN 425356444944 4359434c4552454c45415345 1
decodedHex: R!?Ў½€#îjΙÝV‘O7´k€ü­ïKR[æÖª¶Ö!bJ yÊJÅ_QÎö"¯WÉW°çŒš±%ÆÃsŽ_R®jBSVDID CYCLERELEASEQ
9.2e-7 SNT
Total Output: 9.2e-7 SNT
#1,543 – afb03f08a3dea7f662cb4362aac460eb07f894cc201911e079a8f2b001c597bd
Input #1
9.2e-7 SNT
Total Input: 9.2e-7 SNT
Output #1
Unable to decode output:
type: nonstandard
asm: 1 03da30c1c83a24aaa20ec7de8e1e301e1f9561218109894de236df74f02e4027b5 02624aa01f79ca4ac55f51ce02f622af57c9579001b0e78c9ab125c618c3738e5f 2 OP_CHECKMULTISIG OP_RETURN 425356444944 4359434c4552454c45415345 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
decodedHex: Q!Ú0ÁÈ:$ª¢Çގ0•a! ‰Mâ6ßtð.@'µ!bJ yÊJÅ_QÎö"¯WÉW°çŒš±%ÆÃsŽ_R®jBSVDID CYCLERELEASEM´{"@context":"https://www.w3.org/ns/did/v1","id":"did:bsv:bd91ff96c010e782e3f368372589ebfbe1fe9d926a11f8ddaffc502397e418ba","controller":"did:bsv:da4b4786cfe8439452ebcda29f687e55e804e5a1095b99437e17e02c50bd9fbb","verificationMethod":[{"id":"did:bsv:bd91ff96c010e782e3f368372589ebfbe1fe9d926a11f8ddaffc502397e418ba#subject-key","type":"JsonWebKey2020","controller":"did:bsv:bd91ff96c010e782e3f368372589ebfbe1fe9d926a11f8ddaffc502397e418ba","publicKeyJwk":{"kty":"EC","x":"2jDByDokqqIOx96OHjAeH5VhIYEJiU3iNt908C5AJ7U","y":"GRHSeYvF7rWypPqbJ70vJ5MYwIq0SP6zsqqZ9Q3ZR58","crv":"secp256k1"}}],"authentication":["did:bsv:bd91ff96c010e782e3f368372589ebfbe1fe9d926a11f8ddaffc502397e418ba#subject-key"]}
4.3e-7 SNT
Total Output: 4.3e-7 SNT
#1,544 – 2219ced3752955e011b8615eb652e8bb77da235221d42583f5ddaa931d509ba4
Input #1
9.2e-7 SNT
Total Input: 9.2e-7 SNT
Output #1
Unable to decode output:
type: nonstandard
asm: 1 034d942056487ef4b45de7481ad1db9bed454feaddb50ab7960a25b636681ac230 02624aa01f79ca4ac55f51ce02f622af57c9579001b0e78c9ab125c618c3738e5f 2 OP_CHECKMULTISIG OP_RETURN 425356444944 4359434c4552454c45415345 7b2240636f6e74657874223a2268747470733a2f2f7777772e77332e6f72672f6e732f6469642f7631222c226964223a226469643a6273763a38383262623838646366333032353039393864373431663334636534326565363063383935313738626633656233316566356137323966313534613136336262222c22636f6e74726f6c6c6572223a226469643a6273763a64613462343738366366653834333934353265626364613239663638376535356538303465356131303935623939343337653137653032633530626439666262222c22766572696669636174696f6e4d6574686f64223a5b7b226964223a226469643a6273763a38383262623838646366333032353039393864373431663334636534326565363063383935313738626633656233316566356137323966313534613136336262237375626a6563742d6b6579222c2274797065223a224a736f6e5765624b657932303230222c22636f6e74726f6c6c6572223a226469643a6273763a38383262623838646366333032353039393864373431663334636534326565363063383935313738626633656233316566356137323966313534613136336262222c227075626c69634b65794a776b223a7b226b7479223a224543222c2278223a22545a5167566b682d394c52643530676130647562375556503674323143726557436957324e6d6761776a41222c2279223a224877756e3266505a474e33644758667173313142665756617636514c34486f307045396c57516e72645663222c22637276223a22736563703235366b31227d7d5d2c2261757468656e7469636174696f6e223a5b226469643a6273763a38383262623838646366333032353039393864373431663334636534326565363063383935313738626633656233316566356137323966313534613136336262237375626a6563742d6b6579225d7d
decodedHex: Q!M” VH~ô´]çHÑۛíEOêݵ ·– %¶6hÂ0!bJ yÊJÅ_QÎö"¯WÉW°çŒš±%ÆÃsŽ_R®jBSVDID CYCLERELEASEM´{"@context":"https://www.w3.org/ns/did/v1","id":"did:bsv:882bb88dcf30250998d741f34ce42ee60c895178bf3eb31ef5a729f154a163bb","controller":"did:bsv:da4b4786cfe8439452ebcda29f687e55e804e5a1095b99437e17e02c50bd9fbb","verificationMethod":[{"id":"did:bsv:882bb88dcf30250998d741f34ce42ee60c895178bf3eb31ef5a729f154a163bb#subject-key","type":"JsonWebKey2020","controller":"did:bsv:882bb88dcf30250998d741f34ce42ee60c895178bf3eb31ef5a729f154a163bb","publicKeyJwk":{"kty":"EC","x":"TZQgVkh-9LRd50ga0dub7UVP6t21CreWCiW2NmgawjA","y":"Hwun2fPZGN3dGXfqs11BfWVav6QL4Ho0pE9lWQnrdVc","crv":"secp256k1"}}],"authentication":["did:bsv:882bb88dcf30250998d741f34ce42ee60c895178bf3eb31ef5a729f154a163bb#subject-key"]}
4.3e-7 SNT
Total Output: 4.3e-7 SNT
#1,545 – 916ce202d767d7b54f021741dbbe9b006e51e5eb642df0e3ba7773ed17047d36
Input #1
via 091d80bb99aa5d6981ca...[224]
0.00000105 SNT
Total Input: 0.00000105 SNT
Output #1
Unable to decode output:
type: nonstandard
asm: 2 02060c40377aa9958ab752e2399cc3c31ed08ae08f0dac4b57a259bd95618746fd 02624aa01f79ca4ac55f51ce02f622af57c9579001b0e78c9ab125c618c3738e5f 2 OP_CHECKMULTISIG OP_RETURN 425356444944 4359434c4552454c45415345 1
decodedHex: R! @7z©•Š·Râ9œÃÃÐŠà ¬KW¢Y½•a‡Fý!bJ yÊJÅ_QÎö"¯WÉW°çŒš±%ÆÃsŽ_R®jBSVDID CYCLERELEASEQ
9.2e-7 SNT
Total Output: 9.2e-7 SNT
#1,546 – f81f4328ce44ef37bfb78eb5182d7695ef3187d41de31feba1acabc96f90a553
Input #1
via 091d80bb99aa5d6981ca...[225]
0.00000105 SNT
Total Input: 0.00000105 SNT
Output #1
Unable to decode output:
type: nonstandard
asm: 2 039473830ee7a55e04347a432f5a167e26c9761003fd8f66259cf773d82f792602 02624aa01f79ca4ac55f51ce02f622af57c9579001b0e78c9ab125c618c3738e5f 2 OP_CHECKMULTISIG OP_RETURN 425356444944 4359434c4552454c45415345 1
decodedHex: R!”sƒç¥^4zC/Z~&Évýf%œ÷sØ/y&!bJ yÊJÅ_QÎö"¯WÉW°çŒš±%ÆÃsŽ_R®jBSVDID CYCLERELEASEQ
9.2e-7 SNT
Total Output: 9.2e-7 SNT
#1,547 – 96479aa626dbe2743674498bf454da819c53a74c31b03937011b05b715d6a6d4
Input #1
9.2e-7 SNT
Total Input: 9.2e-7 SNT
Output #1
Unable to decode output:
type: nonstandard
asm: 1 0250393a881fa1cc55551dfddb579cc85879d35bc6a13f45c9ef27c8730d327af5 02624aa01f79ca4ac55f51ce02f622af57c9579001b0e78c9ab125c618c3738e5f 2 OP_CHECKMULTISIG OP_RETURN 425356444944 4359434c4552454c45415345 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
decodedHex: Q!P9:ˆ¡ÌUUýÛWœÈXyÓ[Æ¡?EÉï'Ès 2zõ!bJ yÊJÅ_QÎö"¯WÉW°çŒš±%ÆÃsŽ_R®jBSVDID CYCLERELEASEM´{"@context":"https://www.w3.org/ns/did/v1","id":"did:bsv:544d60bdaf545021a18382453733f87e09cd5c2ba057f4395485f11901aa6035","controller":"did:bsv:da4b4786cfe8439452ebcda29f687e55e804e5a1095b99437e17e02c50bd9fbb","verificationMethod":[{"id":"did:bsv:544d60bdaf545021a18382453733f87e09cd5c2ba057f4395485f11901aa6035#subject-key","type":"JsonWebKey2020","controller":"did:bsv:544d60bdaf545021a18382453733f87e09cd5c2ba057f4395485f11901aa6035","publicKeyJwk":{"kty":"EC","x":"UDk6iB-hzFVVHf3bV5zIWHnTW8ahP0XJ7yfIcw0yevU","y":"Tp1WzqtBKC8g0v1No84vet_80t40WtaBpXp1DL8QFpo","crv":"secp256k1"}}],"authentication":["did:bsv:544d60bdaf545021a18382453733f87e09cd5c2ba057f4395485f11901aa6035#subject-key"]}
4.3e-7 SNT
Total Output: 4.3e-7 SNT
#1,548 – 99a4c75daec278fa3933ed30fa010199020db24eb782f1bc4d679cce9a84f5ca
Input #1
9.2e-7 SNT
Total Input: 9.2e-7 SNT
Output #1
Unable to decode output:
type: nonstandard
asm: 1 024f0b77fe78b7b0925c0d27fdccca0c713bf93aea529805a0e8f599038549200c 02624aa01f79ca4ac55f51ce02f622af57c9579001b0e78c9ab125c618c3738e5f 2 OP_CHECKMULTISIG OP_RETURN 425356444944 4359434c4552454c45415345 7b2240636f6e74657874223a2268747470733a2f2f7777772e77332e6f72672f6e732f6469642f7631222c226964223a226469643a6273763a34313236333535343638636462373631363264303063326463643031663133373035346536663430353537383865393530343739343366343466653039326530222c22636f6e74726f6c6c6572223a226469643a6273763a64613462343738366366653834333934353265626364613239663638376535356538303465356131303935623939343337653137653032633530626439666262222c22766572696669636174696f6e4d6574686f64223a5b7b226964223a226469643a6273763a34313236333535343638636462373631363264303063326463643031663133373035346536663430353537383865393530343739343366343466653039326530237375626a6563742d6b6579222c2274797065223a224a736f6e5765624b657932303230222c22636f6e74726f6c6c6572223a226469643a6273763a34313236333535343638636462373631363264303063326463643031663133373035346536663430353537383865393530343739343366343466653039326530222c227075626c69634b65794a776b223a7b226b7479223a224543222c2278223a22547774335f6e6933734a4a63445366397a4d6f4d635476354f7570536d4157673650575a4134564a494177222c2279223a227341794b2d50514b4a4961377a78666c30724e535f41645f676154413575644131714a6238643741565034222c22637276223a22736563703235366b31227d7d5d2c2261757468656e7469636174696f6e223a5b226469643a6273763a34313236333535343638636462373631363264303063326463643031663133373035346536663430353537383865393530343739343366343466653039326530237375626a6563742d6b6579225d7d
decodedHex: Q!O wþx·°’\ 'ýÌÊ q;ù:êR˜ èõ™…I !bJ yÊJÅ_QÎö"¯WÉW°çŒš±%ÆÃsŽ_R®jBSVDID CYCLERELEASEM´{"@context":"https://www.w3.org/ns/did/v1","id":"did:bsv:4126355468cdb76162d00c2dcd01f137054e6f4055788e95047943f44fe092e0","controller":"did:bsv:da4b4786cfe8439452ebcda29f687e55e804e5a1095b99437e17e02c50bd9fbb","verificationMethod":[{"id":"did:bsv:4126355468cdb76162d00c2dcd01f137054e6f4055788e95047943f44fe092e0#subject-key","type":"JsonWebKey2020","controller":"did:bsv:4126355468cdb76162d00c2dcd01f137054e6f4055788e95047943f44fe092e0","publicKeyJwk":{"kty":"EC","x":"Twt3_ni3sJJcDSf9zMoMcTv5OupSmAWg6PWZA4VJIAw","y":"sAyK-PQKJIa7zxfl0rNS_Ad_gaTA5udA1qJb8d7AVP4","crv":"secp256k1"}}],"authentication":["did:bsv:4126355468cdb76162d00c2dcd01f137054e6f4055788e95047943f44fe092e0#subject-key"]}
4.3e-7 SNT
Total Output: 4.3e-7 SNT
#1,549 – 9e122433c5dd10cdbfa2ce9029725320983e4f486309ac023496a756ce1b4082
Input #1
9.2e-7 SNT
Total Input: 9.2e-7 SNT
Output #1
Unable to decode output:
type: nonstandard
asm: 1 025acda7f9d5de53883a9ffcc0c8b59c48132445b96fae8cac7f9a26066a20068d 02624aa01f79ca4ac55f51ce02f622af57c9579001b0e78c9ab125c618c3738e5f 2 OP_CHECKMULTISIG OP_RETURN 425356444944 4359434c4552454c45415345 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
decodedHex: Q!ZͧùÕÞSˆ:ŸüÀȵœH$E¹o®Œ¬š&j !bJ yÊJÅ_QÎö"¯WÉW°çŒš±%ÆÃsŽ_R®jBSVDID CYCLERELEASEM´{"@context":"https://www.w3.org/ns/did/v1","id":"did:bsv:d8f7019d6037f9b11a5a77b884bec2c273d6ed3b6a72a8304949932961741a32","controller":"did:bsv:da4b4786cfe8439452ebcda29f687e55e804e5a1095b99437e17e02c50bd9fbb","verificationMethod":[{"id":"did:bsv:d8f7019d6037f9b11a5a77b884bec2c273d6ed3b6a72a8304949932961741a32#subject-key","type":"JsonWebKey2020","controller":"did:bsv:d8f7019d6037f9b11a5a77b884bec2c273d6ed3b6a72a8304949932961741a32","publicKeyJwk":{"kty":"EC","x":"Ws2n-dXeU4g6n_zAyLWcSBMkRblvroysf5omBmogBo0","y":"aiZfAdNPiPk5sV4ffV2KHVEsoDMVJoBEHlAqTccm7rg","crv":"secp256k1"}}],"authentication":["did:bsv:d8f7019d6037f9b11a5a77b884bec2c273d6ed3b6a72a8304949932961741a32#subject-key"]}
4.3e-7 SNT
Total Output: 4.3e-7 SNT
#1,550 – f2d8063eb7a9526c65cb204e7aaa77bb804ef294c73e6f9cd8d633c36e567f25
Input #1
via 091d80bb99aa5d6981ca...[227]
0.00000105 SNT
Total Input: 0.00000105 SNT
Output #1
Unable to decode output:
type: nonstandard
asm: 2 02749332fa43013014c7511fce4f028b7c83b9e3cc19c3f9b7cb309151d9821204 02624aa01f79ca4ac55f51ce02f622af57c9579001b0e78c9ab125c618c3738e5f 2 OP_CHECKMULTISIG OP_RETURN 425356444944 4359434c4552454c45415345 1
decodedHex: R!t“2úC0ÇQÎO‹|ƒ¹ãÌÃù·Ë0‘Qق!bJ yÊJÅ_QÎö"¯WÉW°çŒš±%ÆÃsŽ_R®jBSVDID CYCLERELEASEQ
9.2e-7 SNT
Total Output: 9.2e-7 SNT