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 #0xf88ef61c047bff0d2ce86d4af0dcd0b23bdc71102138bff5b16d86c6759f068d · ArcScan

Block

#21,251,383

2026-09-17 01:43:17 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,383
Timestamp: 13 days ago · 2026-09-17 01:43:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xf88ef61c047bff0d2ce86d4af0dcd0b23bdc71102138bff5b16d86c6759f068d
Parent hash: 0xde82843f…7ef6a06f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,383 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

17.5%5,251,268 / 30,000,000

Base fee

20 gwei

State root

0x05ac7c5b4d01…e2c4e9748eda

Transactions root

0x6db55e763247…587e9aa0c8b0

Receipts root

0x469a2aec7553…f82e0c6041d1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800