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 #21386069 · ArcScan

Block

#21,386,069

2026-09-17 20:41:50 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,069
Timestamp: 14 days ago · 2026-09-17 20:41:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x1dc0b3739abbd1563ebb16168d0261371114360896081b357756fd6efd667f45
Parent hash: 0x61b3eec5…8caf13e0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,069 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

22.2%6,661,367 / 30,000,000

Base fee

20 gwei

State root

0xfb74fb3a9cd6…fe57836d57d3

Transactions root

0xf89c12d317be…c9cfc017e610

Receipts root

0x0594564185bc…c76b0f13bb1b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800