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 #0xb246b409140ebcdc704f76b25e62a98f56048c3be6ead22d3fa1c772828c4d1b · ArcScan

Block

#21,284,920

2026-09-17 06:26:35 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,920
Timestamp: 6 days ago · 2026-09-17 06:26:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xb246b409140ebcdc704f76b25e62a98f56048c3be6ead22d3fa1c772828c4d1b
Parent hash: 0xf40f5a30…5982e680
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,920 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

5.5%1,665,229 / 30,000,000

Base fee

20 gwei

State root

0xa51a1143e8bf…7b924a192527

Transactions root

0xc0cc6456dd5c…6b6137a0a5b5

Receipts root

0xd66e41bb6fc4…ab2af29053b0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800