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 #21293873 · ArcScan

Block

#21,293,873

2026-09-17 07:42:14 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,293,873
Timestamp: 11 days ago · 2026-09-17 07:42:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xdaef0e943039ebfffaac0f5f4cc452d033c7570fb344112a2b54c33553f98ba0
Parent hash: 0x912ce246…74dcda95
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,293,873 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

7.0%2,109,587 / 30,000,000

Base fee

20 gwei

State root

0x46261706c2e9…8c5d4814a720

Transactions root

0x589cf9caeef0…e9ec38ac845a

Receipts root

0x1e845da53316…a8f05868cdef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800