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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 #0x90423ffc4c8310eff94595602f7036eb87bff03b0f88a1a96be97060b3c542ec · ArcScan

Block

#21,557,953

2026-09-18 20:54:47 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,953
Timestamp: 37 days ago · 2026-09-18 20:54:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x90423ffc4c8310eff94595602f7036eb87bff03b0f88a1a96be97060b3c542ec
Parent hash: 0x1bafacbc…5495955c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,953 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

9.0%2,706,882 / 30,000,000

Base fee

20 gwei

State root

0x30199cd9321d…51a02ce92386

Transactions root

0x45aa62051ed5…3c14edd3160a

Receipts root

0xb1fca8a1dd30…7e5736bf2400

Nonce

0x0000000000000000

Extra data

0x00000004a817c800