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 #0xb7f79798b23b19b86cba8b6f0d31aaa9b4f8e6686f8b9715e515f3ed9d2c5737 · ArcScan

Block

#21,242,524

2026-09-17 00:28:30 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,524
Timestamp: 20 days ago · 2026-09-17 00:28:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xb7f79798b23b19b86cba8b6f0d31aaa9b4f8e6686f8b9715e515f3ed9d2c5737
Parent hash: 0xc9bbd7fd…5b7d9e19
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,524 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

23.0%6,893,686 / 30,000,000

Base fee

20 gwei

State root

0x0b44c6e858e6…495f06f64c3e

Transactions root

0x381fee5d763b…b247f21fcc5b

Receipts root

0xf3f7bb2fbaf9…852939cbc351

Nonce

0x0000000000000000

Extra data

0x00000004a817c800