Transaction not yet indexed

52PM8yRFQ4aALYN7N59JS6vNUKNgujeeAqkFPRq9bsRBYV3KkYWG89xS4MRhu7qAPu1cp9bTwgyMt2NgkjTZgMT2

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