Transaction not yet indexed

5u6cMFjwPygo3QuRxc8gJHDn1eiCvpCvYqgeYpiJBqLkCh5fsPLVAXZWcNSfLo3D1RYktBFWPqWARdpfDfhpiqBq

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