Transaction not yet indexed

53PPFDdsZ6WvNzEeMFjdgGTUhEAniAwUwTHmM2Hi6zn2UeuLqgAy2nNDi8aff9CjXxhwkUEmt4nWV7ygkUbkeqnW

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