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

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 #21224178 · ArcScan

Block

#21,224,178

2026-09-16 21:53:39 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,178
Timestamp: 50 days ago · 2026-09-16 21:53:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xd86125c4ad2382cc0655d0ce09f5492062e821d8574246c5b0de2cde03e27ad6
Parent hash: 0xf3ce0400…3f697b87
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,178 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

36.6%10,980,883 / 30,000,000

Base fee

20 gwei

State root

0xa7c63a717491…87d0903e2374

Transactions root

0x9731fb0e913a…805755af7e32

Receipts root

0x71ba08bd146e…a122917280d5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800