Transaction not yet indexed

MFf8bUG5MyrX6iXr7AMvBv9dfpDktrP32WJQE1BtwCpVUSVEN73DkKsLDq9sKbxayiYC5Cd7VyDAFPfthLCwQnZ

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