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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 #0x6a65f33accf6dfb3df4eb38459cbb24d5f331cbf0ac3198c4d8d7e1a00e5bdae · ArcScan

Block

#21,239,974

2026-09-17 00:06:59 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,239,974
Timestamp: 22 days ago · 2026-09-17 00:06:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x6a65f33accf6dfb3df4eb38459cbb24d5f331cbf0ac3198c4d8d7e1a00e5bdae
Parent hash: 0x76b91561…14845b03
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,239,974 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

63.6%19,084,711 / 30,000,000

Base fee

20 gwei

State root

0xa0486f40e22c…60773014646e

Transactions root

0xc174a0747a91…05bc38cf890b

Receipts root

0x44a25377dab3…688b05badcf5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800