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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 #0x7affb59db514c805dd306c720bc7df5a8e07fa148a722d73bf700586a32dcbcb · ArcScan

Block

#21,278,255

2026-09-17 05:30:17 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,255
Timestamp: 10 days ago · 2026-09-17 05:30:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x7affb59db514c805dd306c720bc7df5a8e07fa148a722d73bf700586a32dcbcb
Parent hash: 0xe07d646a…5dccd5c3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,255 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

16.7%5,012,501 / 30,000,000

Base fee

20 gwei

State root

0x784c5e2f9003…cdf82df57a1a

Transactions root

0xc59b0a1a3c98…c48bd2981b0b

Receipts root

0x16a38cf07f20…e9fce0a732df

Nonce

0x0000000000000000

Extra data

0x00000004a817c800