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 #0xaab540613a0fcfd6b00e0100578ffc28c3c17b975d3cfce986ce422aefef7740 · ArcScan

Block

#21,171,123

2026-09-16 14:25:48 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,123
Timestamp: 12 days ago · 2026-09-16 14:25:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xaab540613a0fcfd6b00e0100578ffc28c3c17b975d3cfce986ce422aefef7740
Parent hash: 0x49ebd42e…b8f122e2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,123 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

39.2%11,767,324 / 30,000,000

Base fee

245.890277944 gwei

State root

0x22cb30dc59ef…3a59a04f0725

Transactions root

0x8362aaa62e23…03c86697c44d

Receipts root

0x3f1b8ddf9334…bd1e99b7acb6

Nonce

0x0000000000000000

Extra data

0x0000003920fe0a5d