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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 #0x8c656b773fe89cf89816aad62ed9d934421869211ed9135b2a7bf20cfe56b0ab · ArcScan

Block

#21,223,272

2026-09-16 21:46:00 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,272
Timestamp: 22 days ago · 2026-09-16 21:46:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x8c656b773fe89cf89816aad62ed9d934421869211ed9135b2a7bf20cfe56b0ab
Parent hash: 0x3c68670c…e1b2d8eb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,272 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

11.6%3,491,591 / 30,000,000

Base fee

20 gwei

State root

0x07f47d16476f…7c0b2347811c

Transactions root

0xc6ffa8a47c91…3aa4f55d7b81

Receipts root

0xe9b419942c9d…da54f1d43c3b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800