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 #0xad31185b8388f6be587e0563ddbca1c033b642447130d2e4f951cae132acaa0d · ArcScan

Block

#21,211,266

2026-09-16 20:04:39 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,211,266
Timestamp: 13 days ago · 2026-09-16 20:04:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xad31185b8388f6be587e0563ddbca1c033b642447130d2e4f951cae132acaa0d
Parent hash: 0xd6d8994a…5cde2781
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,211,266 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

52.3%15,683,530 / 30,000,000

Base fee

20 gwei

State root

0x96a95d27fbfb…96633f335e19

Transactions root

0x831fe5f1dd58…9da0e8cdb584

Receipts root

0x0095a2349cf7…741689a6e49e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800