Transaction not yet indexed

52kvfcAWstK5NSjgu5jB1jJQLYmnc83C8DgDmE3B3NN7aTGbMwktU4RyajaYXxwL7MAJ4knYG2t8FfjBXxsnx5h4

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