Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xf19fcba6cb190637d787b23627b816857e073b31813e922585a9006c1d9349d0 · ArcScan

Block

#21,377,008

2026-09-17 19:25:15 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,377,008
Timestamp: 52 days ago · 2026-09-17 19:25:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xf19fcba6cb190637d787b23627b816857e073b31813e922585a9006c1d9349d0
Parent hash: 0x4a1ac6d6…63ff6d27
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,377,008 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

18.7%5,606,330 / 30,000,000

Base fee

20 gwei

State root

0x25fdaf4cdf55…1d7ae6d48c1c

Transactions root

0x24015b12e45b…a149ed7b4072

Receipts root

0x6b239db96f43…c90624c44846

Nonce

0x0000000000000000

Extra data

0x00000004a817c800