Transaction not yet indexed

MPkCxriLpc1be6gyb7VBnVH53L7wzPswuvdfV3oHK8Bw27XmUn5T38k2qchNk4qeuNkCTCYN5qWgqnPwUApFNjL

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