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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 #0x16aa5a9553635202fa708911f327510db96ec5e4eb2dfe3c28437c13905ae6ac · ArcScan

Block

#21,485,854

2026-09-18 10:45:18 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,854
Timestamp: 53 days ago · 2026-09-18 10:45:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x16aa5a9553635202fa708911f327510db96ec5e4eb2dfe3c28437c13905ae6ac
Parent hash: 0x23982f79…7c27331c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,854 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

12.0%3,611,843 / 30,000,000

Base fee

20 gwei

State root

0xa23fd5454fc7…1c891efd56cd

Transactions root

0x65455bef2566…2eed7e3ad85c

Receipts root

0xdee2f227bed3…4fcc845f46ad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800