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 #0x6434bc76bfeeadc869c6a4a4aa495e1d9a91d8d943d860617bcb395e9a510136 · ArcScan

Block

#21,482,918

2026-09-18 10:20:28 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,918
Timestamp: 19 days ago · 2026-09-18 10:20:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x6434bc76bfeeadc869c6a4a4aa495e1d9a91d8d943d860617bcb395e9a510136
Parent hash: 0xaaff123f…a5a4aa3f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,918 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

14.2%4,266,945 / 30,000,000

Base fee

20 gwei

State root

0x4c6b18d95437…1ff3fcca4d51

Transactions root

0xc60bc9d3b4f1…fa9a76433b47

Receipts root

0xdad1b229d47d…5864b9471ab0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800