Transaction not yet indexed

mdTyR7xKM3SjJsrgcjt4s3995qjL6LUQNeLrTH5MVWoT3iFSZmR5gzcGPZxid5AWB2mvWMMzqcjPsC18k5KSHP7

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