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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 #0x5c59ad2e108c2d2fd66cc34ab5cd773ee71a76a41e4433fb5444348dab33c789 · ArcScan

Block

#21,275,871

2026-09-17 05:10:08 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,275,871
Timestamp: 12 days ago · 2026-09-17 05:10:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c59ad2e108c2d2fd66cc34ab5cd773ee71a76a41e4433fb5444348dab33c789
Parent hash: 0x5a043732…2e07c9ee
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,275,871 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

18.1%5,435,474 / 30,000,000

Base fee

20 gwei

State root

0x28fa2c5b5e7e…165e79e9de90

Transactions root

0xa31820c1010e…6bb1258ea586

Receipts root

0xb6d00d1cb724…76db467501b1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800