Transaction not yet indexed

53BKMEWPFta1ELsVQ1ipMx9yDo7e1gQJm5AH6rnvLxMT1qqi1vx9T4TfYtpFETHnKp1s6oeNpD5iyszHTmJXt7HW

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