Transaction not yet indexed

3M78foyNFSJzFLcmCTfbMmtfeyLP8MU3mdRxZkKQPFZmNFLbnTv3cKzMtUEmpLLoexvT14RLjWk1G7YRJDjJNc12

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