Bitcoin Block Space & BIP-110 Economic Simulator
Understand fee markets, witness discounts, and node validation policy filtering
Preset: Standard Financial
Preset: Inscription Surge
Preset: BIP-110 Enforced
Transaction Composer
Payload Type
Financial (P2WPKH Transfer)
Ordinals Inscription (Large Witness)
OP_RETURN Data Payload
Fee Rate (sat/vB)
Witness Size (Bytes)
Inject into Mempool
BIP-110 Consensus Policy
Enforce BIP-110
Reject oversized script/witness items
Reset Mempool
Export JSON
UNCONFIRMED MEMPOOL
0 TXs
Financial
Inscription
OP_RETURN
PACKED BLOCK TEMPLATE
0 / 4,000,000 WU
Sorted by Sat/vB. Capacity capped at 4,000,000 Weight Units.
Mempool Count
0
Valid transactions
Total Block Weight
0 WU
0% capacity
Total Miner Fees
0 sats
Block reward subsidy excl.
Inscriptions Rejected
0
BIP-110 policy drops
Status: Initialized standard financial traffic. Total WU: 0, Sats: 0.
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