Transaction not yet indexed

mYkUibM8HVUPzPEPbDL9GYWqSKLmV68PFo3wdyRLuPCV4RN2k9cQ4o7iTwSXi7cuV5SrSYGo1niQkviNV1bgEVh

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