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 #0x5180048399aa723f4b7e81eba069d4a3828f3d17938f6d826c1a0ca12f4c3132 · ArcScan

Block

#21,279,813

2026-09-17 05:43:26 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,813
Timestamp: 39 days ago · 2026-09-17 05:43:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x5180048399aa723f4b7e81eba069d4a3828f3d17938f6d826c1a0ca12f4c3132
Parent hash: 0x6f8f5bfb…5e17dae4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,813 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

13.7%4,115,643 / 30,000,000

Base fee

20 gwei

State root

0x18420891e2f9…5f9113731a8f

Transactions root

0xd08e43ba979f…75f619378b30

Receipts root

0xc77d098a69af…f39ba65f8b85

Nonce

0x0000000000000000

Extra data

0x00000004a817c800