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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 #0xaa3d81bb230e633ccff518d487b5504fa9f54c6b4257dc59574cfb7fbd19ec30 · ArcScan

Block

#21,390,258

2026-09-17 21:17:14 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,258
Timestamp: 17 days ago · 2026-09-17 21:17:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xaa3d81bb230e633ccff518d487b5504fa9f54c6b4257dc59574cfb7fbd19ec30
Parent hash: 0x2272646f…272760a9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,258 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

9.0%2,688,368 / 30,000,000

Base fee

20 gwei

State root

0x147327c272b0…fa183de0e9a7

Transactions root

0xa36e13fd3992…62c912bf91c2

Receipts root

0x882fa908103c…14c291e0d82c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800