Transaction not yet indexed

AA53pkyKLNaWTwuQwum9J6KjvrnC7ZSqx2e77Qu3asorDR1Wb5dAAkDhgXMSvYSEvHjDGGJzsEJbxxSECjcCUu6

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