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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 #0x0b4cb24617f532ad3eaac146a8de2abcf58ded3a9173c39f1f0d05b0f6d9b60c · ArcScan

Block

#21,509,399

2026-09-18 14:04:20 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,399
Timestamp: 36 days ago · 2026-09-18 14:04:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x0b4cb24617f532ad3eaac146a8de2abcf58ded3a9173c39f1f0d05b0f6d9b60c
Parent hash: 0xed1eb3db…20821c84
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,399 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

1.1%323,405 / 30,000,000

Base fee

20 gwei

State root

0x4f355fd15281…7219a810b53a

Transactions root

0x8645e8f3028a…cbd2a73386f7

Receipts root

0xbe85d9d81992…607ecb74b18b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800