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 #0x413d1882ef3975bb67ef59d8fdc19b3e00a2c549238ecc72a76834c5226df24b · ArcScan

Block

#21,543,849

2026-09-18 18:55:32 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,849
Timestamp: 55 days ago · 2026-09-18 18:55:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x413d1882ef3975bb67ef59d8fdc19b3e00a2c549238ecc72a76834c5226df24b
Parent hash: 0x0cfdb560…96c4e7d6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,849 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

3.1%947,874 / 30,000,000

Base fee

20 gwei

State root

0x67005b9c6cc2…77357e063d02

Transactions root

0xe36f858e5768…9957685bfb02

Receipts root

0xdceda2ccd72e…c1a8d77be204

Nonce

0x0000000000000000

Extra data

0x00000004a817c800