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 #0xacb8ac9db3457d03352b74155d8e821076fde4f7899810fbcb06ed675021db05 · ArcScan

Block

#21,404,084

2026-09-17 23:14:06 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,404,084
Timestamp: 51 days ago · 2026-09-17 23:14:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xacb8ac9db3457d03352b74155d8e821076fde4f7899810fbcb06ed675021db05
Parent hash: 0x56ccb161…55312b0f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,404,084 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

2.7%821,010 / 30,000,000

Base fee

20 gwei

State root

0xc683d9e05613…e17d0614e489

Transactions root

0xfd5d426e0398…ff314631686a

Receipts root

0x56ba7d57eb9d…27e9f10b5e54

Nonce

0x0000000000000000

Extra data

0x00000004a817c800