Transaction not yet indexed

53CoxsLsdBRnn7QZDdwsDPFYGm8z1HZMRzbEFywgp3exS5jTeSY14onrRG7Lu7cwJRXtXKbbq6Yb5n6aUPSy7Hb4

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