Transaction not yet indexed

52tbXk31fvVdVsdqzCMBrZbwpzPizR8WRoXwFgRMRUPr1kFU6QCDz8q17kNiJrAVFGKR9fsscsPMiYnPDHMspKRP

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