Transaction not yet indexed

53ShVNaUpSc14xN5X75fay2stU6MfRHfoDQMssfAtiCqvYQCj5YNwu1ugbbRSBkSYmA2ZuTnHaXt3zCrNKDHJH8B

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