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 #21360783 · ArcScan

Block

#21,360,783

2026-09-17 17:08:11 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,783
Timestamp: 7 days ago · 2026-09-17 17:08:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xfe74046060cdba04f1ad3d9708931ac3585b67065fe13a9044e50a724beb10e9
Parent hash: 0xaf4e0924…83f8341c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,783 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

20.2%6,067,230 / 30,000,000

Base fee

20 gwei

State root

0xbb39f2da2996…a018859a2f99

Transactions root

0xc53f3f4903fc…3e6b15af307e

Receipts root

0xd7ab982dd13f…b3ca0f3336f2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800