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 #21369392 · ArcScan

Block

#21,369,392

2026-09-17 18:20:55 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,392
Timestamp: 39 days ago · 2026-09-17 18:20:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xf697a22ada90f7cdf254e7b85f190fc4f7f0659197f00f6940becc7a995497aa
Parent hash: 0x6e486944…8cc8cffb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,392 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

6.5%1,948,910 / 30,000,000

Base fee

20 gwei

State root

0xa09f2511478f…693bec7032bd

Transactions root

0x1b63d5f805da…56c1d9c95f2c

Receipts root

0x7b475f48a282…038ed9110597

Nonce

0x0000000000000000

Extra data

0x00000004a817c800