Transaction not yet indexed

52ZMKUFQpnNDu4WCrnFhJjXqoJdg9S45QdJ6MosHxGQMGM7gremrsoW1hjFTpSEZGra8VzqhStxZeixwpQr9o1g

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