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 #0x474c8f8e141b749fa1ae8ee0cdeb07b244a1ceb6de455a83c0be933254cb4695 · ArcScan

Block

#21,399,482

2026-09-17 22:35:12 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,482
Timestamp: 23 days ago · 2026-09-17 22:35:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x474c8f8e141b749fa1ae8ee0cdeb07b244a1ceb6de455a83c0be933254cb4695
Parent hash: 0xbb102963…cef1e1ce
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,482 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

4.7%1,402,846 / 30,000,000

Base fee

20 gwei

State root

0x9d2253c130e9…5bdbb407a2ba

Transactions root

0x28dab4f8ca4d…ab602fa30596

Receipts root

0xce94b1918bda…413df7dea1f2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800