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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 #0x9719a9f3f581be5f3781990290b42c2bed2593b676b79054d5d2294be9d18fac · ArcScan

Block

#21,403,397

2026-09-17 23:08:18 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,397
Timestamp: 39 days ago · 2026-09-17 23:08:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x9719a9f3f581be5f3781990290b42c2bed2593b676b79054d5d2294be9d18fac
Parent hash: 0xb5a63486…394091a2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,397 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.2%1,874,924 / 30,000,000

Base fee

20 gwei

State root

0x67c45245abe1…08fb4487eb28

Transactions root

0xcf1f604aab9b…ae1aeac1088b

Receipts root

0xbabf4ef5eef0…2f2a2eabb396

Nonce

0x0000000000000000

Extra data

0x00000004a817c800