Transaction not yet indexed

2Mu8UBMnUmx9Kn2t755kCWCmnjyaCKuXuabRfHJWsuQ6vYZzCd2uG3itsaGpXXSY5nWe1cSdBnsZi3tR5UAYgjb7

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