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 #21295344 · ArcScan

Block

#21,295,344

2026-09-17 07:54:40 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,344
Timestamp: 31 days ago · 2026-09-17 07:54:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xc0117734eef06008cf7e9bd6b3ce94e43df1048acd9d2c760d2055bc815d8b13
Parent hash: 0x0558d316…3cb2b59c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,344 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

24.6%7,396,005 / 30,000,000

Base fee

20 gwei

State root

0xa2f80b5fd7e3…260256c527db

Transactions root

0xbf2aeefe82ca…addb491825c3

Receipts root

0xae1ba0f52f42…06e27718d14b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800