Transaction not yet indexed

53PCYXoVMU1oY2WLxrdB6Ej88Grf7LtmopZsojRZ2JsWP7STazJQmvRGHXvvRXKiZpJwxB3yA4NbSBygNbiJBwF9

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