Transaction not yet indexed

55x2Ty4rYP6M8oRRwhDpLGzGhqAGVB2mz6CnCQPem2WCwXrbSS9tKUviDcSHhohLTsdbkcqocr3Vpq6FTdRLU41y

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