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 #21268027 · ArcScan

Block

#21,268,027

2026-09-17 04:03:52 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,027
Timestamp: 48 days ago · 2026-09-17 04:03:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x25fbbdb6697a4153083ca574e135d15e0f6b16344759ef3912b305d1224ae91d
Parent hash: 0x48dbc106…8c4862c9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,027 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

14.9%4,463,091 / 30,000,000

Base fee

20 gwei

State root

0x33a7c53c8b34…c8dd66be70f9

Transactions root

0xe3d51e638c4a…e5e2e46aefca

Receipts root

0x6f2fe90d96db…61123cbb4dc0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800