Transaction not yet indexed

Q2TwiakkLPgGBSdJL53bq4i6nYEkkgA8M3DpkDpmTXcXEkAkCaep9e2zeeudx9iW6X6ap6imMWqrFvmLVeK39Hz

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