Transaction not yet indexed

88SU3gR8SdJvmQruNU7Zr3sH6CaPtSLcSEzAwte4BqPwdBfdA6F84xb6mDeSqAEzatBQDAKQV2EV6t1NET733A7

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