Input #0Sequence 4294967294
Coinbase input
027e21001019f3245aeae8c01dd92d000000000000
Witness
1 item · 32 B
← Block #8,574Testnet
Mercatura Transaction
Transaction
8f42e7db8c97efc5736bdf74b5ad97f49f5d51b52219a58fb28fc64063702557
CoinbasePQ · ML-DSA-65
Timestamp
Oct 22, 2026, 3:31:44 PM
2h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
198 B
Weight 684
Post-Quantum
Mercatura PQ Authorization
Authorization
ML-DSA-65
Mercatura PQ Authorization v1
Output Type
Native Witness v2
witness_v2_mercatura_pq
PQ Inputs
0
0 match v1 witness shape
PQ Outputs
1
Native post-quantum outputs
Mercatura PQ Authorization v1 uses a two-item witness for a PQ spend: a 3,309-byte ML-DSA-65 signature followed by the 1,952-byte public key. The explorer reports observed structure; consensus validation remains authoritative.
Transaction Details
- TXID
- 8f42e7db8c97efc5736bdf74b5ad97f49f5d51b52219a58fb28fc64063702557
- Witness TXID
- 1002d05945765a0d583eaa29e803391a4d75f52bb80f26e1334b0faf95c059f9
- Block Hash
- 8e2298dbb24f3784036c9ec8ed0f912cdef99d5e76332fda98a844fe24c970a7
- Version
- 2
- Locktime
- 8573
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,907.11 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent