Transaction not yet indexed

2d88MdGGrULgwAeA1JizgX1s9p6hqctDAndoZUafLbRa2BAEiQJqvdDEXEsfdtPAQwYVfk2hD9JXfKbKq5MbHBC1

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