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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 #0x7ede3795425b27b83fd3901232076db6568cd6df76f591f6f9b5c09917ca268f · ArcScan

Block

#21,220,421

2026-09-16 21:21:56 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,421
Timestamp: 11 days ago · 2026-09-16 21:21:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x7ede3795425b27b83fd3901232076db6568cd6df76f591f6f9b5c09917ca268f
Parent hash: 0xe99688e2…9fa98126
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,421 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

40.0%11,996,341 / 30,000,000

Base fee

20 gwei

State root

0x543b08db6667…bec8faa0fd12

Transactions root

0xe8eaaf72e573…775dcbab6162

Receipts root

0xa50683af3ef3…c169fc1902d3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800