Transaction not yet indexed

55ExUeSJxXDU5x22VJzQXNLh8X2LSkSj3xcLq6QxYViWLLo7ETMHz4pANZxe4JV54kGREMYSu4s1nXXZAKCVQAC7

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