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 #21254014 · ArcScan

Block

#21,254,014

2026-09-17 02:05:31 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,014
Timestamp: 17 days ago · 2026-09-17 02:05:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x986a86c6300e86630d1966979618d675a07b25fa2977592faea97ab49e7270f8
Parent hash: 0x16c80a75…53ec50e5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,014 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

16.9%5,065,869 / 30,000,000

Base fee

20 gwei

State root

0xbe6e7314f091…744692c53cb7

Transactions root

0x773a81986fd1…4905ed145b53

Receipts root

0x9085139137b5…1370431fce58

Nonce

0x0000000000000000

Extra data

0x00000004a817c800