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 #21295673 · ArcScan

Block

#21,295,673

2026-09-17 07:57:27 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,673
Timestamp: 43 days ago · 2026-09-17 07:57:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x41b4b2e1fe9ee0e421f820e656779ccff574341d5402071d3f81bb0f7ee07ace
Parent hash: 0x82134861…a81673df
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,673 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

5.8%1,748,510 / 30,000,000

Base fee

20 gwei

State root

0x1e683c5534f3…36cce81f9a18

Transactions root

0x9c21a34dbf2b…b124ba2ef935

Receipts root

0xc84387025ac6…349a5de02e37

Nonce

0x0000000000000000

Extra data

0x00000004a817c800