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 #21244986 · ArcScan

Block

#21,244,986

2026-09-17 00:49:17 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,986
Timestamp: 20 days ago · 2026-09-17 00:49:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xd9e5c2f1e5e1c31f92907ca7fdc49d653e5365e9fdf9415468cfd9d268f1dfa2
Parent hash: 0x15368f97…bfe84374
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,986 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

20.0%6,008,651 / 30,000,000

Base fee

20 gwei

State root

0x7fe744ac9522…3179fc54c483

Transactions root

0x0e17828ec6cc…477300c86925

Receipts root

0x4eee8bb00419…ac28bc078bc4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800