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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 #0xa5999a4798a8f6eb128566fd4bcb96ef41e454fa4237341afe8c415d2d35377c · ArcScan

Block

#21,390,627

2026-09-17 21:20:21 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,627
Timestamp: 6 days ago · 2026-09-17 21:20:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xa5999a4798a8f6eb128566fd4bcb96ef41e454fa4237341afe8c415d2d35377c
Parent hash: 0x7f8673b0…36cdbd37
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,627 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

21.2%6,353,205 / 30,000,000

Base fee

20 gwei

State root

0x7f9fdb7e7877…081d98cdcf25

Transactions root

0x44381dec5ed2…f40019ad1f0c

Receipts root

0xb7517d339dfa…5410638665ef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800