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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 #0xef9cc2d0a745df15fd2bb57ef9c91f30ee26e489a99839666fc727657a72f227 · ArcScan

Block

#21,565,870

2026-09-18 22:01:44 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,870
Timestamp: 50 days ago · 2026-09-18 22:01:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xef9cc2d0a745df15fd2bb57ef9c91f30ee26e489a99839666fc727657a72f227
Parent hash: 0x7743a351…7625d587
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,870 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

10.5%3,144,185 / 30,000,000

Base fee

20 gwei

State root

0x2ab82d56ce26…0ab1f9aa0cf6

Transactions root

0x8c0f8ecb5390…2112082db6bb

Receipts root

0xa7befba50dc8…a8c135d84cd4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800