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 #0x63dde0957527443e36219fd3efa4df6070fe9be466b33974ab8d4c1b3c22a28d · ArcScan

Block

#21,311,696

2026-09-17 10:12:49 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,696
Timestamp: 35 days ago · 2026-09-17 10:12:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x63dde0957527443e36219fd3efa4df6070fe9be466b33974ab8d4c1b3c22a28d
Parent hash: 0x58d3e890…53f08bf2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,696 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

31.4%9,415,353 / 30,000,000

Base fee

20 gwei

State root

0xbaccf8c47788…787d679f8be4

Transactions root

0x24104900cc91…f724db764766

Receipts root

0x6501594857e4…ba96d0cd345e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800