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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 #0x5547e37e9ca96c4d1663763a6f5d3100709a0158a662776743e0e7e3b34414d1 · ArcScan

Block

#21,541,883

2026-09-18 18:38:54 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,883
Timestamp: 11 days ago · 2026-09-18 18:38:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x5547e37e9ca96c4d1663763a6f5d3100709a0158a662776743e0e7e3b34414d1
Parent hash: 0x2bd15364…abbb7769
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,883 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

8.2%2,457,904 / 30,000,000

Base fee

20 gwei

State root

0xfe1892da91c4…f1869fe24455

Transactions root

0x692d7ef4ad73…819960e54461

Receipts root

0xbd6b7f2ea4dc…5c18bf6b52d5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800