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 #0x57f745feff59b2967501caab32b1629ea1a1db3f65f4e17389f5f76aaa9919c3 · ArcScan

Block

#21,350,969

2026-09-17 15:44:29 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,969
Timestamp: 39 days ago · 2026-09-17 15:44:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x57f745feff59b2967501caab32b1629ea1a1db3f65f4e17389f5f76aaa9919c3
Parent hash: 0x6c7d57a3…30e36ab0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,969 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

12.2%3,667,604 / 30,000,000

Base fee

20 gwei

State root

0xae5d39bfb9e7…aff41ae037f7

Transactions root

0xad0e8c1df348…4f6f088f8db2

Receipts root

0x0b08cb5c8b57…9551762809d3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800