Transaction not yet indexed

2D88p2phWQqq4QtUNzaA5vufiRDAxbiAxJ9RnC4Bi97HafXHqorp2ifj4JBx3Fn1zsw2MfQhBe3BJykX2NeZt2mQ

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