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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 #0x2c646dc093daca9eb08ec9e19cd2878f1bafd03a65d24d21fbf2a9fb974abeba · ArcScan

Block

#21,291,475

2026-09-17 07:21:59 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,291,475
Timestamp: 12 days ago · 2026-09-17 07:21:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c646dc093daca9eb08ec9e19cd2878f1bafd03a65d24d21fbf2a9fb974abeba
Parent hash: 0x8a828214…262d80b7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,291,475 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

37.6%11,274,685 / 30,000,000

Base fee

20 gwei

State root

0xf77ec20cd58b…8fbbba75c718

Transactions root

0x9aabe1fdecc9…321e27e5cfd2

Receipts root

0x42401cd16484…067891f6b4b8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800