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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 #0x729f7176377e2828bad5abfabd9f44366c8913c5fa86984725073ac740715fb0 · ArcScan

Block

#21,310,438

2026-09-17 10:02:12 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,438
Timestamp: 11 days ago · 2026-09-17 10:02:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x729f7176377e2828bad5abfabd9f44366c8913c5fa86984725073ac740715fb0
Parent hash: 0xee017d1a…25e5ac31
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,438 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

35.1%10,519,816 / 30,000,000

Base fee

20 gwei

State root

0x0480d7fa11be…2c14fb0a9597

Transactions root

0xaca48eec2b2e…c18c80637c31

Receipts root

0x0c56095dcd21…41d1b861042c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800