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 #0x52e4c9807cc7b768b6df8f939d6b7d7467d49f7abd3b1a4fdeea31d2011a6510 · ArcScan

Block

#21,223,709

2026-09-16 21:49:41 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,709
Timestamp: 36 days ago · 2026-09-16 21:49:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x52e4c9807cc7b768b6df8f939d6b7d7467d49f7abd3b1a4fdeea31d2011a6510
Parent hash: 0x874bfc64…31670ae6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,709 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

31.7%9,511,440 / 30,000,000

Base fee

20 gwei

State root

0x35986f99bad9…7c283ab4bb5b

Transactions root

0x74b9a5d37e2d…9455755e11b9

Receipts root

0x3d59bf466ee4…6a6360fbbf3e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800