Transaction not yet indexed

mp8a7zR2kWrnUx4dz7r6ze3btA2bRoQv9TgNYdm46DHqC9L3jbdbAS4Q5sdFJeXCisuB3nLua4cpjVFL2APn63Y

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