Transaction not yet indexed

64n6nBPrNho5unPJtto8CFuaHnsXTbkfXAE2hAQ3F9T5Cdmt8LB67WaTeGaUtCdbifHtdbgxX8mTvT6eKYTYyzBM

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