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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 #0xf398bbe54860849b1b0a1785f506c6fe9beb343741a3c140e161cfdb39404421 · ArcScan

Block

#21,221,797

2026-09-16 21:33:33 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,797
Timestamp: 4 days ago · 2026-09-16 21:33:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xf398bbe54860849b1b0a1785f506c6fe9beb343741a3c140e161cfdb39404421
Parent hash: 0x57572a54…4a7c6cef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,797 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

15.7%4,713,052 / 30,000,000

Base fee

20 gwei

State root

0x3229e4069a23…77bde717a874

Transactions root

0xd43d9deaec90…4db9367ed530

Receipts root

0xfe019524976a…2e18426175f7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800