Transaction not yet indexed

1243RRtHKMsaPNkVQVRbVtGt8MdkinS9aiDbHYqPaTt6GWxkvcejjgYLgtKcVpZs5yjrf7LgT1khFuSYxqH56Wo8

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