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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 #0x12b16cee94d1e2035a62d482d627e49fc5a062035828b1578876560a58636198 · ArcScan

Block

#21,337,089

2026-09-17 13:47:14 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,089
Timestamp: 19 days ago · 2026-09-17 13:47:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x12b16cee94d1e2035a62d482d627e49fc5a062035828b1578876560a58636198
Parent hash: 0xd133feca…d668bf01
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,337,089 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

17.4%5,210,637 / 30,000,000

Base fee

20 gwei

State root

0x029bbd62fb01…2a377774bf6d

Transactions root

0xe91a53832a53…fba002dc2d42

Receipts root

0x19e9063cdf20…7bc85e0283a3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800