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 #21383580 · ArcScan

Block

#21,383,580

2026-09-17 20:20:48 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,580
Timestamp: 24 days ago · 2026-09-17 20:20:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xbe192f3e26c6cdc09a6594bdf544ae88e7a1ec731367d8bc1af3a2aaf0efee3e
Parent hash: 0x74e657c4…81e627dc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,580 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

6.1%1,841,740 / 30,000,000

Base fee

20 gwei

State root

0x2ab184f6f57b…9ebc2b5950a2

Transactions root

0x31ecff5cd88d…28efa4facfca

Receipts root

0x2fcc0fec3c7a…90ff0aec7499

Nonce

0x0000000000000000

Extra data

0x00000004a817c800