Transaction not yet indexed

52w2uhEptoffQC3NsWAjKqJeEAZZqbvSfEX4L3rtPCuFAcZy6AmcxoUjggERqKoghb33CUHzqoZRzZXP3DRJ1jY3

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