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 #0xfd91eaca6f78691a5e815bc72a8e38a7ad2af20f5430fa323f90519b29cde9ab · ArcScan

Block

#21,170,932

2026-09-16 14:24:12 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,170,932
Timestamp: 4 days ago · 2026-09-16 14:24:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xfd91eaca6f78691a5e815bc72a8e38a7ad2af20f5430fa323f90519b29cde9ab
Parent hash: 0x62bb4988…88bf56d3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,170,932 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

71.2%21,353,908 / 30,000,000

Base fee

209.747947334 gwei

State root

0x5c8a605a502e…3e300510845c

Transactions root

0xda8efa576d3e…2270ed3fbaab

Receipts root

0xf443c605e1d8…0150f202b40a

Nonce

0x0000000000000000

Extra data

0x00000030ff07895e