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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 #0xa26924bd28b2ed318eaa3237c0186a8efed8d58079d327f25abdb86ab019d18f · ArcScan

Block

#21,221,331

2026-09-16 21:29:37 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,331
Timestamp: 7 days ago · 2026-09-16 21:29:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xa26924bd28b2ed318eaa3237c0186a8efed8d58079d327f25abdb86ab019d18f
Parent hash: 0x5914d836…31e84528
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,331 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

21.1%6,322,757 / 30,000,000

Base fee

20 gwei

State root

0x506816c58fe0…a57983ed90fa

Transactions root

0x3c3d7934ede0…e81f225aa48f

Receipts root

0x3f519b18f4c7…5fa3939ac5f2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800