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 #0x7885c3182b9e141a85866078f13b750544f1a3e6aa42666a77a3eb4777e3460d · ArcScan

Block

#21,353,394

2026-09-17 16:04:58 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,394
Timestamp: 20 days ago · 2026-09-17 16:04:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x7885c3182b9e141a85866078f13b750544f1a3e6aa42666a77a3eb4777e3460d
Parent hash: 0x488c10ba…95aba355
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,394 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

4.2%1,271,127 / 30,000,000

Base fee

20 gwei

State root

0x3358744d62c2…223f21ca360d

Transactions root

0xb0906a3ee7cd…961fd3dc2783

Receipts root

0xec5704adc33a…0197c97b0a7f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800