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 #0xb313c6621b40400b0cad1e0e8c198323d55534c108814a9c81bf91f55e039afc · ArcScan

Block

#21,234,021

2026-09-16 23:16:44 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,234,021
Timestamp: 10 days ago · 2026-09-16 23:16:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xb313c6621b40400b0cad1e0e8c198323d55534c108814a9c81bf91f55e039afc
Parent hash: 0x301ae816…3d362e55
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,234,021 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

26.7%8,012,848 / 30,000,000

Base fee

20 gwei

State root

0x14074e46a2b8…acacc762d3e2

Transactions root

0x760251d73d6e…3bda47c4e448

Receipts root

0x856cd76b9a80…c536917cc304

Nonce

0x0000000000000000

Extra data

0x00000004a817c800