Transaction not yet indexed

53zSamW8LkvVzEZzw5HSCTrApfbF8fRUNub8PkAihdBmNAh7pgiBWF7JQV2jmKcSCwgMfW3e3c4dVdgskzrUoJQg

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