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 #0xf319d2ce28a24a8bac853896fba4cdac7f0637667387b43634f848a084eceede · ArcScan

Block

#21,367,499

2026-09-17 18:04:55 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,499
Timestamp: 18 days ago · 2026-09-17 18:04:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xf319d2ce28a24a8bac853896fba4cdac7f0637667387b43634f848a084eceede
Parent hash: 0xa3ac878b…5bce8fb2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,499 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

17.2%5,159,835 / 30,000,000

Base fee

20 gwei

State root

0x4c9b7de2d189…dea6ef7ecafb

Transactions root

0x2805ea0679e8…2f3e1eb7f3c0

Receipts root

0xdb487469f5c3…3daee29ed29a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800