Transaction not yet indexed

5mu9B2qtrSPfCL2Du8d7t4Zt9aT9iu3xVhfVnYbTJTjRveqFT2WNZsPmfCg4X7kYSex2VcfC53bPU3gK5tyCPrro

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