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 #21307635 · ArcScan

Block

#21,307,635

2026-09-17 09:38:31 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,635
Timestamp: 32 days ago · 2026-09-17 09:38:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x5cc64f9068d3c039eba82e80577586d51ab47ad1a1ee0a57a85e29f70d9aca48
Parent hash: 0x831a9030…78aa6623
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,635 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

6.9%2,058,213 / 30,000,000

Base fee

20 gwei

State root

0x8e99fb4dbdd5…d7273c8d0096

Transactions root

0xa95a19e77d50…d9a0f083806b

Receipts root

0x211c8250e32e…430691c69f55

Nonce

0x0000000000000000

Extra data

0x00000004a817c800