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 #21482536 · ArcScan

Block

#21,482,536

2026-09-18 10:17:15 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,536
Timestamp: 30 days ago · 2026-09-18 10:17:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x42d77a3544efb47236fa1a8e6aea2d75dbd1cca570b04754d95f2d975f99acbd
Parent hash: 0x7e0f81e3…24035ff3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,536 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.6%1,372,976 / 30,000,000

Base fee

20 gwei

State root

0xa503103d7cd7…2dce44498153

Transactions root

0x6eafce055a03…5f0e040fa405

Receipts root

0xd732360b8347…d4044311bce4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800