Block 27921
- Hash
0000016c7b4f9a920759dd5633bdee2da364d3aaf1a4c3cb64e41b5163387783- Confirmations
- 12363
- Time
- 2026-10-20 06:58:48 UTC
- Median time
- 2026-10-20 06:50:53 UTC
- Transactions
- 23
- Size
- 7,282
- Weight
- 24,532
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
0093392539fc5fc291de056f8f93029617a56a11258573f205927ed50ca95312- Previous block
- 000000bd29d42f7f7b31611e8d4eaf3d71f5e4230d24784160575b64a9f186cd
- Next block
- 0000010d5615a79acf53fc4e4d83f1552576e3f7f7ad13249fba8d0c5389baac
ML-DSA-44 block signature (M2)
M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.
Block 27921 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.
The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.
- Status
- In the form M2 requires, followed by the signet solution push (the classical signature)
- Signature
97c834996bcee21b7c8afcbd0211a61d…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 601123595183…d82b49f3b6f0 coinbase | 1 | 2 | 50.0000682 | |
| e4843a2ce05d…30e569996505 pays to P2MR | 1 | 2 | 46.9999874 | 0.0000031 |
| a68a8202f6c7…b80b517b4808 pays to P2MR | 1 | 2 | 48.9999936 | 0.0000031 |
| f7698660c8b5…3fd233a35322 pays to P2MR | 1 | 2 | 40.9999688 | 0.0000031 |
| 722526451189…1ff6c4bdec24 pays to P2MR | 1 | 2 | 39.9999657 | 0.0000031 |
| 7dbd66b07264…8615d146612f pays to P2MR | 1 | 2 | 48.9999936 | 0.0000031 |
| 3baf8aef7beb…a1aec4d1343c pays to P2MR | 1 | 2 | 40.9999688 | 0.0000031 |
| 6a0200734b26…96ae75289d4b pays to P2MR | 1 | 2 | 46.9999874 | 0.0000031 |
| 9f2797caa904…f91643db084c pays to P2MR | 1 | 2 | 48.9999936 | 0.0000031 |
| b6b235cc9812…ce3f1ede0258 pays to P2MR | 1 | 2 | 44.9999812 | 0.0000031 |
| 0d71dacffc67…036c42521665 pays to P2MR | 1 | 2 | 46.9999874 | 0.0000031 |
| 7cb141f6872e…9e43050caa7c pays to P2MR | 1 | 2 | 44.9999812 | 0.0000031 |
| ce5f501a19d4…c1ae691ac07c pays to P2MR | 1 | 2 | 44.9999812 | 0.0000031 |
| 70ce28507f95…30868c2e3590 pays to P2MR | 1 | 2 | 34.9999502 | 0.0000031 |
| 30419e04840a…eb4eb025f8a2 pays to P2MR | 1 | 2 | 48.9999936 | 0.0000031 |
| 2cd3b678879b…d0f4adf288a8 pays to P2MR | 1 | 2 | 43.9999781 | 0.0000031 |
| 025646e538bb…a4db607062bb pays to P2MR | 1 | 2 | 21.9999099 | 0.0000031 |
| ce2ae0d6f045…20e4b68f36bc pays to P2MR | 1 | 2 | 48.9999936 | 0.0000031 |
| 86785821b78c…cdfa22d421c4 pays to P2MR | 1 | 2 | 30.9999378 | 0.0000031 |
| 328ffea6c12b…728e38b7d8c4 pays to P2MR | 1 | 2 | 46.9999874 | 0.0000031 |
| f312ccdbb610…64cc8106c5df pays to P2MR | 1 | 2 | 46.9999874 | 0.0000031 |
| 5e3954ef68ad…e11a753e37ee pays to P2MR | 1 | 2 | 44.9999812 | 0.0000031 |
| 036d92a86ea0…3830dc6b67fc pays to P2MR | 1 | 2 | 40.9999688 | 0.0000031 |