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 #0xf00c7b102023ca76213f72702d0c70f0265a4905e198da607b19a85fe45a527e · ArcScan

Block

#21,291,731

2026-09-17 07:24:08 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,291,731
Timestamp: 4 days ago · 2026-09-17 07:24:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xf00c7b102023ca76213f72702d0c70f0265a4905e198da607b19a85fe45a527e
Parent hash: 0x1de3f1f0…800fa14a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,291,731 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

11.6%3,469,172 / 30,000,000

Base fee

20 gwei

State root

0x4ebed9cf8371…73ab82c20f55

Transactions root

0x04abf98cd4e2…48d285a8e8ad

Receipts root

0xfce53bfe624c…9c91b3c6f151

Nonce

0x0000000000000000

Extra data

0x00000004a817c800