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 #21292972 · ArcScan

Block

#21,292,972

2026-09-17 07:34:37 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,972
Timestamp: 14 days ago · 2026-09-17 07:34:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xa7a57884e292f3db6dad30439f0341e9690eaf01bceec4453d2da0b46151e705
Parent hash: 0x175508f1…1ca44a9f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,972 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

14.8%4,453,592 / 30,000,000

Base fee

20 gwei

State root

0x1f6f15bc4ae0…40996b05be7d

Transactions root

0x11aa68b3cdae…6d37bb10453d

Receipts root

0xca08ebbac671…d0e379dfc340

Nonce

0x0000000000000000

Extra data

0x00000004a817c800