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 #0xf284bff0077eb90259832cf00781e266bb305c08a68dce2122f28872f54e03d4 · ArcScan

Block

#21,367,929

2026-09-17 18:08:33 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,929
Timestamp: 2 days ago · 2026-09-17 18:08:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xf284bff0077eb90259832cf00781e266bb305c08a68dce2122f28872f54e03d4
Parent hash: 0x18d9734b…6ff59784
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,929 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.1%327,759 / 30,000,000

Base fee

20 gwei

State root

0xffe52e405fc0…9a39340101a6

Transactions root

0xdbd71e2f9b1e…781d22352e66

Receipts root

0x431be268ae9f…dabe56b5f41f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800