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 #0x29fffd2d201b4fa2315dcfdfd043cc5fca02d0d6c1cc72e64b2bc7e72220e830 · ArcScan

Block

#21,393,112

2026-09-17 21:41:21 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,112
Timestamp: 51 days ago · 2026-09-17 21:41:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x29fffd2d201b4fa2315dcfdfd043cc5fca02d0d6c1cc72e64b2bc7e72220e830
Parent hash: 0xa37c0e54…d5ad5ee2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,112 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

5.7%1,707,506 / 30,000,000

Base fee

20 gwei

State root

0x04577a95adf2…03600c4cd8b9

Transactions root

0xc30cb8791c05…3013cb9e1b01

Receipts root

0x4e3f6fdfd7a3…063f5f4f4021

Nonce

0x0000000000000000

Extra data

0x00000004a817c800