Transaction not yet indexed

52RR7M57aMDGdzQHSADmWHJYAXpVmcjTuhHdW7yQo2nbpRN9FYYtZbcmafaUn9tQpDQTHmVetWv2mpq6B8AcgBgd

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