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 #21529672 · ArcScan

Block

#21,529,672

2026-09-18 16:55:41 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,672
Timestamp: 48 days ago · 2026-09-18 16:55:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x7582d4f5224147abe846967463ce20c910df3c01e4ce746a377d326a3573abaa
Parent hash: 0xe5e2fb5f…b05736c0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,672 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

2.8%849,363 / 30,000,000

Base fee

20 gwei

State root

0x111c6a893276…0038c66e3064

Transactions root

0xfdf87e119c0c…581ccd979995

Receipts root

0xcad1357baf3d…e886a6d69113

Nonce

0x0000000000000000

Extra data

0x00000004a817c800