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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 #0x1c4cf59623270ef361303258e9124eb7d803af963818a0750bdbd73891d225c1 · ArcScan

Block

#21,221,386

2026-09-16 21:30:05 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,386
Timestamp: 5 days ago · 2026-09-16 21:30:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c4cf59623270ef361303258e9124eb7d803af963818a0750bdbd73891d225c1
Parent hash: 0x0a215c28…20b3cb77
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,386 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

48.9%14,679,030 / 30,000,000

Base fee

20 gwei

State root

0x88d11fee7cf8…db9c97ebdbe2

Transactions root

0xc1a544be1d1d…c2a8d474c349

Receipts root

0x213848b8f96f…1c8be513f218

Nonce

0x0000000000000000

Extra data

0x00000004a817c800