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 #21373732 · ArcScan

Block

#21,373,732

2026-09-17 18:57:35 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,373,732
Timestamp: 39 days ago · 2026-09-17 18:57:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xad6d732932d9550732c9677481f53475eb48effd057ac36cf542df995d310686
Parent hash: 0x20bb509a…63acee27
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,373,732 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

29.2%8,752,379 / 30,000,000

Base fee

20 gwei

State root

0xe165f089da64…3c2a81206d4d

Transactions root

0x24e1b2c9154e…e390562e9d9f

Receipts root

0xdca88b5bc1f3…28333257110e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800