Transaction not yet indexed

52RmRusDerAwLedJWABLN3fjV9UXfoWQbeG4xRZSZeAMk1VNbmXFQfyRSihMBqDKvhxCK1nxgPNHT2mTWakfEga7

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