Transaction not yet indexed

55LCzZeRNSCPFPZ8r1AVvfAwCXS9pqRsQPeVBjm1udxEVVdEe5hdw1eSpud5m1pcCoLB1Tod9ztiKpwpkrSAKfz1

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