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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 #0xace73f13fc033b3b3efb2ea9f9f460bebcee4d9046c143287071d3d504733eb2 · ArcScan

Block

#21,549,621

2026-09-18 19:44:20 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,621
Timestamp: 16 days ago · 2026-09-18 19:44:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xace73f13fc033b3b3efb2ea9f9f460bebcee4d9046c143287071d3d504733eb2
Parent hash: 0x86397acb…c0257f2c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,621 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.1%926,868 / 30,000,000

Base fee

20 gwei

State root

0x901e5287604d…2c649708c9ba

Transactions root

0x70491320dedc…24dd885c167e

Receipts root

0xca6a4cbca775…a5ac7dde863f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800