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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xaa78340b0024cac0c2659c19399c94715f551ad6fb4642425708a20ab64bdc4d · ArcScan

Block

#21,550,544

2026-09-18 19:52:08 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,544
Timestamp: 17 days ago · 2026-09-18 19:52:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xaa78340b0024cac0c2659c19399c94715f551ad6fb4642425708a20ab64bdc4d
Parent hash: 0x1a8b1822…10ef5e92
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,544 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

13.4%4,033,512 / 30,000,000

Base fee

20 gwei

State root

0x0a7d603e708c…1ce06e84133c

Transactions root

0xb7e87ae95270…971777ce429a

Receipts root

0xf24439d50dcd…e9bff2d4d6a1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800