Transaction not yet indexed

1AssFtEHg1Pw95VsfKwejSPuhTRb8UMHLeScvqSqPkADowDDRWi9vy9B3A4iCpxd1gXf3b5bNnbdn6H6XSW9VsM

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