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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 #0x02ef729d07c6f9485b695bd292a9f8553e5817d93c70ce66a85d9392ac246bcf · ArcScan

Block

#21,557,778

2026-09-18 20:53:18 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,778
Timestamp: 31 days ago · 2026-09-18 20:53:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x02ef729d07c6f9485b695bd292a9f8553e5817d93c70ce66a85d9392ac246bcf
Parent hash: 0xf4478361…24755a83
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,778 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

1.9%585,951 / 30,000,000

Base fee

20 gwei

State root

0x0aceb2246f11…cf78caebb6de

Transactions root

0xdcaf5bf594f3…69953be735be

Receipts root

0xb2c55daadcc5…4524a82360c5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800