Transaction not yet indexed

53Pm5uLDGTZyFBFDeUpjbnbW7Ekcj6suq4HhLZbzjb7PoCZqeuMgmNA9pF56hRoBpX2CyMrKXL6n3KrgovmVhf54

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