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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 #0xd3fe3ab3ba724f21c85a70e3da6c69ffb4cdf6cd09e01b453ff18902ec66dfc4 · ArcScan

Block

#21,538,917

2026-09-18 18:13:50 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,538,917
Timestamp: 57 days ago · 2026-09-18 18:13:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xd3fe3ab3ba724f21c85a70e3da6c69ffb4cdf6cd09e01b453ff18902ec66dfc4
Parent hash: 0xb5ad4a16…516052a8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,538,917 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.8%2,050,012 / 30,000,000

Base fee

20 gwei

State root

0x05891b6d27c4…2c628ddb693f

Transactions root

0x29e4473e064e…dabe196f241f

Receipts root

0x2b1d3479f40b…694a81b49d38

Nonce

0x0000000000000000

Extra data

0x00000004a817c800