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 #0x2193d688e1376370b24100b16a4dd0c4630c413626f5b00014b1688061c9acd2 · ArcScan

Block

#21,291,344

2026-09-17 07:20:52 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,291,344
Timestamp: 7 days ago · 2026-09-17 07:20:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x2193d688e1376370b24100b16a4dd0c4630c413626f5b00014b1688061c9acd2
Parent hash: 0x14653727…687ca2d8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,291,344 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

4.0%1,202,566 / 30,000,000

Base fee

20 gwei

State root

0x5031e2eae9e7…9cd31891de63

Transactions root

0xf7d950065202…4d394507dad5

Receipts root

0x547e6e2f3355…b1c030dec984

Nonce

0x0000000000000000

Extra data

0x00000004a817c800