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 #0xdffd7e0a1fca3107d3962fd1f58ac7ac864be1e0623af9ff23dd2bf63a5b9e2e · ArcScan

Block

#21,230,294

2026-09-16 22:45:16 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,294
Timestamp: 19 days ago · 2026-09-16 22:45:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xdffd7e0a1fca3107d3962fd1f58ac7ac864be1e0623af9ff23dd2bf63a5b9e2e
Parent hash: 0x5053f031…f0a5ef62
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,294 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

97.3%29,199,965 / 30,000,000

Base fee

20 gwei

State root

0xb85108fe6787…1164917bcc07

Transactions root

0x85f5ebff7c3f…5f413579a6f4

Receipts root

0x328d66273596…8447dcf67e23

Nonce

0x0000000000000000

Extra data

0x00000004a817c800