Transaction not yet indexed

53FxbUTnBEqovDyKenqF91RZzjFZysyPXQZjjAQRStxJSYwhJr2Ks1RiG3hCa5gAFFp5fFG3Zp7XQiVjnF5SbJQE

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