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 #21315094 · ArcScan

Block

#21,315,094

2026-09-17 10:41:30 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,094
Timestamp: 12 days ago · 2026-09-17 10:41:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x489ae5f6e5b9a640fce10a7239f24db78d3dac35ac57568b4e3c5bdb39d9a6ee
Parent hash: 0x8fce8881…7914ec25
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,094 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

15.0%4,509,031 / 30,000,000

Base fee

20 gwei

State root

0xb386af35ee3e…112ae5a48080

Transactions root

0x48472eaefe5a…1706ce517a86

Receipts root

0xbc7b5da1a25d…0a888905daf6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800