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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 #0xb81a09a02b973ee6dcf787ee2620f8baa8eebbc8850aa94bf4a7ec09cac1d387 · ArcScan

Block

#21,220,662

2026-09-16 21:23:58 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,662
Timestamp: 17 days ago · 2026-09-16 21:23:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xb81a09a02b973ee6dcf787ee2620f8baa8eebbc8850aa94bf4a7ec09cac1d387
Parent hash: 0xc9efa5b8…ea2e5ad9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,662 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

34.2%10,248,759 / 30,000,000

Base fee

20 gwei

State root

0xe6e897ee5eb0…2ed3a2dbb16d

Transactions root

0x54fc21b5ea85…439848e71a06

Receipts root

0xab8b6dfc9657…416e77c16503

Nonce

0x0000000000000000

Extra data

0x00000004a817c800