Transaction not yet indexed

299JzK15FJeaQJfRbbDkh6sHMrvLUtm7bhFiwuhmTCFBEEZCHAA4u8YabJQ6UZE8t7JsYDS9zR8737LMoJ1wbGP5

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