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 #0xd153c0f8ad53a52b0674dee580e66f8a6126ef87b147c0bb0d794f22d3007c19 · ArcScan

Block

#21,346,809

2026-09-17 15:09:21 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,809
Timestamp: 19 days ago · 2026-09-17 15:09:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xd153c0f8ad53a52b0674dee580e66f8a6126ef87b147c0bb0d794f22d3007c19
Parent hash: 0x3c277d84…a85e5857
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,809 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

10.0%2,998,364 / 30,000,000

Base fee

20 gwei

State root

0x513d2ddf100d…a95a64278e3e

Transactions root

0xff72c4f9fec3…03c40904b17e

Receipts root

0x235d00af03b4…28a50e7191f7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800