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 #0xe54cba0faabd9c95665e60f7a4317ef9062e453195fd0d0d45c51fb762bb8bc1 · ArcScan

Block

#21,399,272

2026-09-17 22:33:25 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,272
Timestamp: 30 days ago · 2026-09-17 22:33:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xe54cba0faabd9c95665e60f7a4317ef9062e453195fd0d0d45c51fb762bb8bc1
Parent hash: 0x029aa749…081299a3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,272 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

7.5%2,239,059 / 30,000,000

Base fee

20 gwei

State root

0x2898bb2c2717…ed74c39ddd8e

Transactions root

0xf6f79dfdc3e0…667b99491aa2

Receipts root

0xa95ee789f425…f8de1edbf5fb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800