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 #21265013 · ArcScan

Block

#21,265,013

2026-09-17 03:38:24 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,265,013
Timestamp: 7 days ago · 2026-09-17 03:38:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xf7223eb50cc6e4a206485adfc5a9a7502e9327672cd031415e16a31355486a2f
Parent hash: 0x6021f226…fabb5974
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,265,013 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

22.4%6,736,877 / 30,000,000

Base fee

20 gwei

State root

0xe0c4b26af7e9…ae5bad3ec93a

Transactions root

0x6181713ff60e…88ed875e2cc6

Receipts root

0xd3239c5e36e9…2ffe86ea57c0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800