Block 27278
- Hash
0000015411afe7735c0c1fe98550183ba69be8b932fb150889bca44dfd11d9f7- Confirmations
- 13077
- Time
- 2026-10-19 13:33:58 UTC
- Median time
- 2026-10-19 13:26:01 UTC
- Transactions
- 6
- Size
- 4,142
- Weight
- 14,405
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
27eac570aaefcab1e72e06f7957b4e5dfabe656ec21893828137c6e7f2bd1d34- Previous block
- 000000fa15d0de6214225bc0935e96cb31f88662b92df03d0892ac6553e4831d
- Next block
- 000000eced4977b6344f0866457715ae0de7bcdc4a38a7ec2a3ac9bfb94eb668
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 27278 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
0bc5d6974f8cd945903c325f3953c03d…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 1761968f6412…2d3c8e30cbdb coinbase | 1 | 2 | 50.0000172 | |
| 349baf666932…9191211d6118 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 47086c31402f…c52aa22b123b spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| d47f4b54bb94…011d211d7258 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| d93b0c6e346a…bf10e2639a9e spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 78ef37864af8…1fb09e99a0ec spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |