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 #0x04872dacb2c726391f80cfaf76e2ac048d8b9b10ed4e892f616826bb677ce3ab · ArcScan

Block

#21,399,002

2026-09-17 22:31:08 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,002
Timestamp: 39 days ago · 2026-09-17 22:31:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x04872dacb2c726391f80cfaf76e2ac048d8b9b10ed4e892f616826bb677ce3ab
Parent hash: 0x6fddaf48…6d6e32d1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,002 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

4.2%1,251,052 / 30,000,000

Base fee

20 gwei

State root

0xde23acb9e0f0…a29b2bf0b070

Transactions root

0x8b05e0bd1b94…d65543bc8e3f

Receipts root

0xabc00979e0d1…518ccd8a93d7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800