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 #0x755dda5d8dcb0af31cc7978f63c49671ecec99269f9d878090b737349cb1ba15 · ArcScan

Block

#21,217,845

2026-09-16 21:00:11 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,217,845
Timestamp: 3 days ago · 2026-09-16 21:00:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x755dda5d8dcb0af31cc7978f63c49671ecec99269f9d878090b737349cb1ba15
Parent hash: 0x2c528ed3…c89af3ae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,217,845 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

26.7%8,013,361 / 30,000,000

Base fee

20.872141208 gwei

State root

0x3ce0a8de7bf0…97f84546d858

Transactions root

0x287c66928ed8…6086a9801f18

Receipts root

0xb7adb278a672…b70c0eff0708

Nonce

0x0000000000000000

Extra data

0x00000004da066075