Transaction not yet indexed

5Uf9CnusrztUT87CpmrUwvRmVXEGhH4FuWUeLmhU5VYYGqmT5qR5ZAgPUN1D9VuRSjDdkRN8vBsKFYRBMshhypS6

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