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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 #0x1b8601e717fea3c77ef6f127280f666ba086d8eb48a335440d8f564ca72e7670 · ArcScan

Block

#21,559,111

2026-09-18 21:04:35 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,559,111
Timestamp: 55 days ago · 2026-09-18 21:04:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x1b8601e717fea3c77ef6f127280f666ba086d8eb48a335440d8f564ca72e7670
Parent hash: 0xbf7ef56e…ff4e616d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,559,111 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.8%835,553 / 30,000,000

Base fee

20 gwei

State root

0x4b0859accddf…4e2e73da9754

Transactions root

0x730f93bcce1e…fa27509dd43b

Receipts root

0x99bac45f9b24…e6a14f4e98c1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800