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

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 #21348568 · ArcScan

Block

#21,348,568

2026-09-17 15:24:12 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,348,568
Timestamp: 10 days ago · 2026-09-17 15:24:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xfafce24cc3948a98105457fcf76902b70a5942652acbede3cba87d75069f128b
Parent hash: 0x6379c457…feb34718
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,348,568 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

7.5%2,246,306 / 30,000,000

Base fee

20 gwei

State root

0xef0f47493f90…50c8aaaa0b84

Transactions root

0x64ec1d40e3e0…c52212d75b70

Receipts root

0xf14b478779e2…3fdd0e687ba7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800