Transaction not yet indexed

53SzEVKSSxFBtUtjzadnKj2LFMxETDd9zTK3YbGZfpBx8dX9Jf3ShcjYCY9DhpM9rB2dYNjG84eTMBZCQDpY5NfB

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