Transaction not yet indexed

SQSAjtWASBYhsCSts9SQDHcxCXjVf6HLnswGW4cCHC14aA5AJybkxmvLD4bxRKxUmac9cXC4BnFe7LbQ1AjKmFY

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