Transaction not yet indexed

mu55wirtGYfkZwTAaNB7ms2AF3QCiyGvTJ9ob1DzPyVvQ7usU9H4ZzoNTKw5ZZ1BG18pA6dRUi4c64UmPTufVEs

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