Transaction not yet indexed

53n9jFp5AQS32SdXmht4SFXHsGyCV1E3VqqRa233Ayc1fuUyzYSTeeZRfeYF9a7MStG7EYeBjWHtRrbMw5avMWXW

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.