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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 #0x31fb081fbf5a09fa1de78be4a1353951b91b785380f29d9721f19aede35883cd · ArcScan

Block

#21,320,999

2026-09-17 11:31:21 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,999
Timestamp: 17 days ago · 2026-09-17 11:31:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x31fb081fbf5a09fa1de78be4a1353951b91b785380f29d9721f19aede35883cd
Parent hash: 0xb612c7f5…7d76229a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,999 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

15.3%4,583,781 / 30,000,000

Base fee

20 gwei

State root

0x6c8dbaa12698…b3418f468dba

Transactions root

0x028c9ae24562…ec859edf3636

Receipts root

0xbdf2b9a6927e…d25d72ff0f8a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800