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 #21547752 · ArcScan

Block

#21,547,752

2026-09-18 19:28:31 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,547,752
Timestamp: 54 days ago · 2026-09-18 19:28:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xe29280610335efe29e6a867625697122c6dacc89303dd7d0022b8ae10746bdfd
Parent hash: 0x584c4b82…59238faf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,547,752 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

2.2%655,429 / 30,000,000

Base fee

20 gwei

State root

0xc2cef10cbc8d…0ec11838239f

Transactions root

0x44dbc44b0322…b0774eccd3b0

Receipts root

0x23b1d377729d…a074d9e63a69

Nonce

0x0000000000000000

Extra data

0x00000004a817c800