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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 #0x7888d67f2d1533d39e2013e09e59ea99603d40430a0da3583b8138c459023651 · ArcScan

Block

#21,378,357

2026-09-17 19:36:39 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,357
Timestamp: 58 days ago · 2026-09-17 19:36:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x7888d67f2d1533d39e2013e09e59ea99603d40430a0da3583b8138c459023651
Parent hash: 0x81df2a96…37901ba4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,357 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

9.3%2,800,147 / 30,000,000

Base fee

20 gwei

State root

0xd9e48601e484…d757f227ee24

Transactions root

0x5057d7ef5c70…a464f5a4f7de

Receipts root

0x117ae08a5c25…28d65f0134d0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800