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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 #0xcf21670b2a2778de718c81307297099a26ebab914c2f8a0299545a55eaeea18f · ArcScan

Block

#21,307,057

2026-09-17 09:33:38 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,057
Timestamp: 15 days ago · 2026-09-17 09:33:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf21670b2a2778de718c81307297099a26ebab914c2f8a0299545a55eaeea18f
Parent hash: 0xb46ac521…07feea3b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,057 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

10.4%3,132,649 / 30,000,000

Base fee

20 gwei

State root

0xb945210088a6…630a1107820f

Transactions root

0x5f77e6eccef9…730f0d97483c

Receipts root

0x8bef85abbd87…87b1baab36b5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800