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 #0x5a71db9aaea31999e0c8b25f1ee77bf980b02b7b99768a444d418d4e557d8c97 · ArcScan

Block

#21,568,558

2026-09-18 22:24:27 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,558
Timestamp: 9 days ago · 2026-09-18 22:24:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x5a71db9aaea31999e0c8b25f1ee77bf980b02b7b99768a444d418d4e557d8c97
Parent hash: 0x5908a969…f25642e0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,558 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

3.4%1,018,756 / 30,000,000

Base fee

20 gwei

State root

0xd9abcbc886db…c68a66bb4f29

Transactions root

0x0eabfda987bd…e37e44356a22

Receipts root

0x7ad63c649658…cc6a8a3c9126

Nonce

0x0000000000000000

Extra data

0x00000004a817c800