Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 #0x58581ea11693fa5d61c49b5126b5e677acd1c277f45dbebdfd5cd407a572febd · ArcScan

Block

#21,541,054

2026-09-18 18:31:54 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,054
Timestamp: 20 days ago · 2026-09-18 18:31:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x58581ea11693fa5d61c49b5126b5e677acd1c277f45dbebdfd5cd407a572febd
Parent hash: 0x9eee94b8…3cd111c9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,054 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

4.5%1,349,814 / 30,000,000

Base fee

20 gwei

State root

0xf5f10da93e43…99f50b313c9d

Transactions root

0x0e4dbcdacec4…4e394208c404

Receipts root

0xab7caaae305a…baf6d9168db6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800