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 #0x52618459ce30970e5639ea2dba7468124046569e5f8c8095a19c1a2c60037a3d · ArcScan

Block

#21,396,103

2026-09-17 22:06:38 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,396,103
Timestamp: 14 days ago · 2026-09-17 22:06:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x52618459ce30970e5639ea2dba7468124046569e5f8c8095a19c1a2c60037a3d
Parent hash: 0x8ec6deb6…acc1f1ce
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,396,103 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

2.4%725,093 / 30,000,000

Base fee

20 gwei

State root

0x288ebe69e0c4…0f2c9b4a8195

Transactions root

0x33b4f006a408…11ee566204fe

Receipts root

0x6efad30c8665…0e86b090fcb7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800