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 #21340359 · ArcScan

Block

#21,340,359

2026-09-17 14:14:52 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,359
Timestamp: 52 days ago · 2026-09-17 14:14:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x182cd0d5f649ddf5ad128436652979f50e81a0bfe2a134661279956fd08a1172
Parent hash: 0x51f244df…76398d61
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,359 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

32.9%9,873,776 / 30,000,000

Base fee

20 gwei

State root

0xf272bca5e2e3…fe8dd692dc1c

Transactions root

0xc7bed300cdf5…870e92585a67

Receipts root

0xedec959beef0…66462a0f8231

Nonce

0x0000000000000000

Extra data

0x00000004a817c800