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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 #0xc8b4322a69d79f181686b0107cc69d9e6af5028c77290d0e967612e5599548c6 · ArcScan

Block

#21,238,290

2026-09-16 23:52:46 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,238,290
Timestamp: 6 days ago · 2026-09-16 23:52:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xc8b4322a69d79f181686b0107cc69d9e6af5028c77290d0e967612e5599548c6
Parent hash: 0x62359ec2…acf20b21
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,238,290 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

22.1%6,626,580 / 30,000,000

Base fee

20 gwei

State root

0xea741a8cacd2…31bec8c19791

Transactions root

0xbc1f16913b82…10f113833748

Receipts root

0xe9c7892f035b…e4db497c55e1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800