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 #0x872210233766d65472d43c7c4a97796554c77ad362c6ba32ec3269f8893f8a69 · ArcScan

Block

#21,555,671

2026-09-18 20:35:29 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,671
Timestamp: 38 days ago · 2026-09-18 20:35:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x872210233766d65472d43c7c4a97796554c77ad362c6ba32ec3269f8893f8a69
Parent hash: 0x94308872…493e25df
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,671 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

4.1%1,227,316 / 30,000,000

Base fee

20 gwei

State root

0xb9af11bc713e…084216c97eb5

Transactions root

0xd283d23741cd…5ac470e3e23d

Receipts root

0x23466f9afa16…f599dde29b46

Nonce

0x0000000000000000

Extra data

0x00000004a817c800