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 #21325417 · ArcScan

Block

#21,325,417

2026-09-17 12:08:39 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,417
Timestamp: 16 days ago · 2026-09-17 12:08:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xcda69fcb57d4e177c8eb8d9eed8980067d8bdeec9d96cb20842cf9327d3da2ae
Parent hash: 0x7b05e10d…57ad9a65
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,417 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

20.6%6,182,150 / 30,000,000

Base fee

20 gwei

State root

0xfa9397f407a3…0da36e9e4c6b

Transactions root

0xbfe5173c43a5…c4d1c370e4d4

Receipts root

0x92c73cb23618…a753f06d0670

Nonce

0x0000000000000000

Extra data

0x00000004a817c800