Transaction not yet indexed

MUX43GcoA7jDuKNcVfBYJHJCgLL8SsbU2gyKpmRNJn5o7DPWRAwo8NPpuGMgcudFQTWFZSyG99KYPTrXEruTzNG

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