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 #21250631 · ArcScan

Block

#21,250,631

2026-09-17 01:36:57 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,631
Timestamp: 35 days ago · 2026-09-17 01:36:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x6dfd536afa37ee55b7722e8823bcad1e665f2e8771a20a57109bbacb6bc6f268
Parent hash: 0xaa95f29b…3b0f2f0e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,631 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

31.0%9,299,725 / 30,000,000

Base fee

20 gwei

State root

0xcf42888575f8…d7ee6bf42354

Transactions root

0x6cd6ebb6d106…faaa767ddc31

Receipts root

0xe080e5d1009f…1a1fbd633b6c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800