Transaction not yet indexed

ymqefJkzzZ5c8hXR2mZhm9yaJxMZAL68o7o6yBj2q2Rr9haBiTd5Yuuv7xX8xgdzaxDjXLdcpRBFwrbMakY5ehT

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