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 #21292606 · ArcScan

Block

#21,292,606

2026-09-17 07:31:32 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,606
Timestamp: 21 days ago · 2026-09-17 07:31:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf878b36fc1d716b6c3a8c68e3a874f77453fd5b3a7812c81686bb1d33a82947
Parent hash: 0xcce1cabf…8e3df9c7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,606 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

16.6%4,970,434 / 30,000,000

Base fee

20 gwei

State root

0xc0c63c8961bd…408a0b609f58

Transactions root

0xd3050039e7ed…ae05ec17bfb6

Receipts root

0x3b69180118e3…17c026a98ec6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800