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 #0x471895b6f66e80622bb7fdd2a62c40208ade9ff4293e3bf80dd759b43f67fab4 · ArcScan

Block

#21,400,088

2026-09-17 22:40:19 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,088
Timestamp: 5 days ago · 2026-09-17 22:40:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x471895b6f66e80622bb7fdd2a62c40208ade9ff4293e3bf80dd759b43f67fab4
Parent hash: 0x2d6c1d9d…d8cf958a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,088 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

6.0%1,817,258 / 30,000,000

Base fee

20 gwei

State root

0x6a06e7259cff…9016c2d02273

Transactions root

0xebc790bf6f94…51eb15ff5c4d

Receipts root

0x86ada22b5895…fd9927fccc9d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800