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 #0xba9f5a2dbda762d58024c673423dbf564ddd308941431fdee83f4a999c8c2c3c · ArcScan

Block

#21,284,135

2026-09-17 06:19:58 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,135
Timestamp: 16 days ago · 2026-09-17 06:19:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xba9f5a2dbda762d58024c673423dbf564ddd308941431fdee83f4a999c8c2c3c
Parent hash: 0x37fe399c…03f1d0ab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,135 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

30.1%9,026,651 / 30,000,000

Base fee

20 gwei

State root

0x6d015613cca0…9b3f6139d3de

Transactions root

0xa3f89b08a649…6790487e3d4b

Receipts root

0x6068b655cc22…fce686ebb63c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800