Transaction not yet indexed

55Z919AxQQqBo7j82TFcyrSgS8wBSNEthHunJ1eE9BPEqsGVLeRNyrWBRAtsbtibrPqG5ESo4SQLddmCqoQ9wnbv

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