Transaction not yet indexed

52TtPUSYeJRMG1bW2abR2srdNAVRkkfqFtWDjMxu5fu8o5s3S8aXNNq2XTo1cTM2QQYAx4LJE2uQy31RiqRBPEtS

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