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 #21369447 · ArcScan

Block

#21,369,447

2026-09-17 18:21:23 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,447
Timestamp: 41 days ago · 2026-09-17 18:21:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xb58b79e2cedf747a20aa85662256d7d4d87bfc83c93cc53def07724e7bb5c63f
Parent hash: 0xd769beb6…92736745
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,447 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

8.4%2,529,253 / 30,000,000

Base fee

20 gwei

State root

0x3e9d3f1faac1…879c6db80084

Transactions root

0xda87fd983771…8b434cc184f4

Receipts root

0xfaaee13b9d3d…109be3a07b9b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800