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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 #0x45e45d3def1145497c55c03ced7a624773995bc866342e7f6e36e7d8694da011 · ArcScan

Block

#21,398,145

2026-09-17 22:23:54 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,145
Timestamp: 52 days ago · 2026-09-17 22:23:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x45e45d3def1145497c55c03ced7a624773995bc866342e7f6e36e7d8694da011
Parent hash: 0x261d090f…0efb8a92
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,145 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

6.8%2,033,284 / 30,000,000

Base fee

20 gwei

State root

0x8a00f26970fa…e81bba9aefd2

Transactions root

0x50b7bb891756…f1692630aca8

Receipts root

0x4910036b8a6b…9ef105ca073c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800