Transaction not yet indexed

MkbH8Jm2bRDevhhfNuEzyAsP5VHiJAXGoQS3ovH46x3kzJAj5rPHq7468q25Bd7afAXkfe648Z5WYnYxw6YvGCM

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