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 #21514517 · ArcScan

Block

#21,514,517

2026-09-18 14:47:35 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,514,517
Timestamp: 55 days ago · 2026-09-18 14:47:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xc235439131cd9252bc5fdb09691c94a34bcb5f6ad8a1a1b02aa54be9d891e165
Parent hash: 0x7e74e619…8660c6c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,514,517 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

4.8%1,443,004 / 30,000,000

Base fee

20 gwei

State root

0xa9ad52acecad…295d0b491ade

Transactions root

0x85dd73671767…f4cd53b8af8c

Receipts root

0x52702bf5bbf9…a43cbd0db5e7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800