Transaction not yet indexed

3MDgSeXSerzPx4D8cu1KEJ4mFsRmtCAd5KiqoLmV9heuT4AUE8bFtRqpGBcp4FPFdakJoFG8RMn4AmJSD23JymoM

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