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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 #0x4dac549ef6b5227a27e838baa632fc35caf5b3c282b2a0f57d97a191902c6ffe · ArcScan

Block

#21,388,831

2026-09-17 21:05:10 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,831
Timestamp: 39 days ago · 2026-09-17 21:05:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x4dac549ef6b5227a27e838baa632fc35caf5b3c282b2a0f57d97a191902c6ffe
Parent hash: 0xe213d4d0…438b5643
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,831 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

6.7%2,004,216 / 30,000,000

Base fee

20 gwei

State root

0xdf08fee89efa…4dea1747af07

Transactions root

0xabd08cd68683…4f6f7abbad4d

Receipts root

0x97122c2affd5…980a0333c365

Nonce

0x0000000000000000

Extra data

0x00000004a817c800