Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x8366d38e7c89c41c97d8d49e4200ed1b113e943a2cc35d794942e826aaa6572b · ArcScan

Block

#21,302,535

2026-09-17 08:55:26 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,302,535
Timestamp: 10 days ago · 2026-09-17 08:55:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x8366d38e7c89c41c97d8d49e4200ed1b113e943a2cc35d794942e826aaa6572b
Parent hash: 0xa69be15a…781595eb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,302,535 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

15.9%4,771,676 / 30,000,000

Base fee

20 gwei

State root

0x1cdf02fb2bdb…e7c3c8eae56e

Transactions root

0x8d38398c401a…64bb40d41565

Receipts root

0x5a840e0081cb…811c7101006b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800