Transaction not yet indexed

53JBBT1CPfTpRgfCX9eXBU4AUDQAxVoc7fdDDAQaGsBKD9bxfEVBf27dfihfpgaDJDDYUkubr55dhpWSMrXqNfGA

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