Transaction not yet indexed

PUGmukCWE9pX3rQsXYBYsb9kKEPu24eQCVGFgTX3p4TNb2Y2auqbPLobg7jAD5Zdh9euaz4sfb2UnfWeGmDgYK4

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