Transaction not yet indexed

53FVvytbzykLSrDeBYPJCDE2pgG8L8ZUULR1fE562k1kyJzSk2s5cCqMu9ycQ8Xqj5FxC5qNN8uRTUm1nY2wStSA

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