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 #21393713 · ArcScan

Block

#21,393,713

2026-09-17 21:46:26 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,713
Timestamp: 47 days ago · 2026-09-17 21:46:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xcb2e432cf267c146ca4c64100dfc46a0903003029b3807785779c7974dd18d56
Parent hash: 0xe956fca7…50a225aa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,713 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

6.8%2,043,417 / 30,000,000

Base fee

20 gwei

State root

0x2d3cfa4c152c…a53030ba3cbc

Transactions root

0x7d863850ca15…b3ac76ffb773

Receipts root

0xac3ba6523737…7b122e5a4abd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800