Transaction not yet indexed

52u7mWvnFHbmK8VGE59nhqemC2XBCXgq9qd4rMXSAdNnfcpQ6UmrsXqp2zfSaZWhtBedJBkSB4bgHRYDpNaTNhrE

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