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 #21267365 · ArcScan

Block

#21,267,365

2026-09-17 03:58:16 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,365
Timestamp: 25 days ago · 2026-09-17 03:58:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x73bd4ff685f206e571c2332ca152b0745b1e8930d1c6a14e4bc576ec0f27db17
Parent hash: 0x7fb1c9cb…d979be0f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,365 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

48.3%14,490,771 / 30,000,000

Base fee

20 gwei

State root

0xb9a7c72467b5…c3ed20717344

Transactions root

0x26732332c259…1e6643ae0f20

Receipts root

0x2ee0a4d94d64…2e5a9152a413

Nonce

0x0000000000000000

Extra data

0x00000004a817c800