Transaction not yet indexed

53NqbE18UQnbnBccatcyUzbqbJCw8tpze6VDsUCZNbqtAZSR5Xok4H9wiUYMKuqupK1amiZsu2MXK7bPpfrxpKr2

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