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 #21548093 · ArcScan

Block

#21,548,093

2026-09-18 19:31:24 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,093
Timestamp: 51 days ago · 2026-09-18 19:31:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xe4ab47c675d63083aed5f1853664ad754444cdc592aa1c01362d0a1dcf4bdde4
Parent hash: 0x1d0b4428…898bf7f0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,093 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

2.0%597,007 / 30,000,000

Base fee

20 gwei

State root

0x2f2ef368c1ae…05dd842b0d21

Transactions root

0x62c6d7acd47b…46825f533f8e

Receipts root

0xcb329edb70b2…3128a04058d2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800