Transaction not yet indexed

5AmNbfJkXQg3kQDT3JuPJEZCz4EexJRfBYWucPkRMvvE2yP8bMXAS17KM3JqFoX3aAbYTPawXj99VgBjAx1WusX3

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