Transaction not yet indexed

53a2M1h2g3Xb3PfUAvJpF7H5poDRzq88gZBVAG5aFnAnQcC4Qu9nSF3qZZFUBAaCUyJKQLxES31rc2y5XC6aDwab

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