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 #0x310116e24fb51cb99bef034c885dabdf12f04891f628b5297609f4f080a32c7b · ArcScan

Block

#21,370,190

2026-09-17 18:27:39 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,190
Timestamp: 38 days ago · 2026-09-17 18:27:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x310116e24fb51cb99bef034c885dabdf12f04891f628b5297609f4f080a32c7b
Parent hash: 0xde160f0a…1eda9779
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,190 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

4.9%1,484,863 / 30,000,000

Base fee

20 gwei

State root

0x758acefafb5e…7b8916d776a9

Transactions root

0xfa7184e07d19…6f64df0d4811

Receipts root

0xeda08aafedbc…f9b08ceb39a5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800