Transaction not yet indexed

55SkhDBgFhviKu1NL1YfcwXEG2wnJUeYoMWgfXQn77cwYM6wsBFNRp2uhfZfejATE2kMbNQq2VJnFDwb4hwEJFQi

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