Transaction not yet indexed

M99MfBH1JKhZjjsjbAG3a7o4gRRsThTfJSrb2PwMjndeF6DqueY2LjEfrZQa9dF2rz12uL6eg5LpubLkoyRKmxD

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