Block 28923
- Hash
00000140853aa6c622f8afb4e2e90609d7ad2fa2f4f06d3d0fbe3eaeb9e2939b- Confirmations
- 11423
- Time
- 2026-10-21 10:09:22 UTC
- Median time
- 2026-10-21 10:00:45 UTC
- Transactions
- 10
- Size
- 5,183
- Weight
- 16,925
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
681f49a8f026c08dac54d044a21ab7920e310754e84dc4bc32e9cadb2d0d4d25- Previous block
- 0000002d14fd717595b4978d34e3685c57cd34f893836d55ef58049fda8dfb08
- Next block
- 000000d517997e97edbb7157b49c12acb148d14a4558801f4900a15e2be3eb5e
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 28923 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
94ab2eebf9442c0856c0d77d969ff010…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| f2da51d4238c…03fd6e24c6f4 coinbase | 1 | 2 | 50.00003922 | |
| e8f4010e582a…8467061a1e37 spends P2MR | 1 | 1 | 0.0099883 | 0.0000117 |
| 72a200eb53b4…1746d9baa938 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| a13fb0eb2844…10196b33314d spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| aca7ff6a29ca…2c29b2653575 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 772896ccc802…a0bebd025278 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| fe47ac6a2249…cf8d4cf0237a spends P2MR pays to P2MR | 1 | 2 | 0.99698624 | 0.00000344 |
| a956a347733a…dcb51743cd7d spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| b484e0eb46d9…364f43bd5bd8 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 08d39fbb83fc…d7efb1a650fd spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |