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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 #0x4974ec01a3351f79976ebf44c1b630d6719871783697fc239541b8dcbb30de4a · ArcScan

Block

#21,237,557

2026-09-16 23:46:34 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,557
Timestamp: 14 days ago · 2026-09-16 23:46:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x4974ec01a3351f79976ebf44c1b630d6719871783697fc239541b8dcbb30de4a
Parent hash: 0x3355f752…3fd108c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,557 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

23.1%6,944,874 / 30,000,000

Base fee

20 gwei

State root

0x979d36af3302…fd150fc6963a

Transactions root

0x2f7928a04a87…d87384e0e2d0

Receipts root

0x36a1ef031eee…b3ebe944bbfc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800