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 #0x29cd8f57be07ee5365a9438907ca6cdc741a0ca8cfb029de225a685e55e3ec0b · ArcScan

Block

#21,528,516

2026-09-18 16:45:54 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,516
Timestamp: 13 days ago · 2026-09-18 16:45:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x29cd8f57be07ee5365a9438907ca6cdc741a0ca8cfb029de225a685e55e3ec0b
Parent hash: 0xcc3ea17a…95df2d18
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,516 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

4.8%1,449,276 / 30,000,000

Base fee

20 gwei

State root

0xa9709a2b7d01…5e7cbf830b24

Transactions root

0x83969752fe57…8a80496dd31b

Receipts root

0x54b7cd6d7b86…8ddb02b51b31

Nonce

0x0000000000000000

Extra data

0x00000004a817c800