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 #0xd37677852be2d29c07c1097c64a747b8e0ecfe50d859a78b43ec985ff11386a5 · ArcScan

Block

#21,385,191

2026-09-17 20:34:24 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,385,191
Timestamp: 9 days ago · 2026-09-17 20:34:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xd37677852be2d29c07c1097c64a747b8e0ecfe50d859a78b43ec985ff11386a5
Parent hash: 0x7cbf740b…5fadc6c7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,385,191 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

34.9%10,457,952 / 30,000,000

Base fee

20 gwei

State root

0x4d39de3c7f91…53f3df983aa0

Transactions root

0xecfa3c79f838…bd0a71bc5820

Receipts root

0x9bd1ea28d733…f00879abdfe0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800