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 #21482367 · ArcScan

Block

#21,482,367

2026-09-18 10:15:49 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,367
Timestamp: 35 days ago · 2026-09-18 10:15:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x2d8afd197dd96c2f6213bc251d11f58c6049e964be3c65247a69fbed134ed84b
Parent hash: 0xb3080808…3d31f26c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,367 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

10.5%3,146,629 / 30,000,000

Base fee

20 gwei

State root

0xc730576f4547…ebadc002e220

Transactions root

0x572a4c84230d…5b6340a00252

Receipts root

0x8f5d7ae2275a…24fe5c2dbc4d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800