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 #0x8b28ed44320de17e31b2e6deb72f7da2e9e4f14b63276556236782cc70ed8cdf · ArcScan

Block

#21,403,968

2026-09-17 23:13:07 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,968
Timestamp: 51 days ago · 2026-09-17 23:13:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x8b28ed44320de17e31b2e6deb72f7da2e9e4f14b63276556236782cc70ed8cdf
Parent hash: 0xf448f0aa…dd471ac4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,968 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

9.1%2,729,993 / 30,000,000

Base fee

20 gwei

State root

0xd2cce0bc85e6…72de2e7895b4

Transactions root

0x7da36eb0d843…b998b2f3ce6c

Receipts root

0xc2c61714e0d8…e4f7071e3472

Nonce

0x0000000000000000

Extra data

0x00000004a817c800