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 #21330970 · ArcScan

Block

#21,330,970

2026-09-17 12:55:33 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,970
Timestamp: 14 days ago · 2026-09-17 12:55:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x8e890d850c5992791020cdca31ed13e0cec951b7c6c848d111c0978b70003c8c
Parent hash: 0x77d69356…5ea9bf28
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,970 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

27.0%8,108,668 / 30,000,000

Base fee

20 gwei

State root

0x955d53ae909f…30030f2de2df

Transactions root

0x4e7b7c30a110…8e33efa3203a

Receipts root

0xdd30447759b5…53a385e6fa24

Nonce

0x0000000000000000

Extra data

0x00000004a817c800