Transaction not yet indexed

53MRnCsfAHPCFLCwPX5yeGY9qiQDUvPeU3rfbxZvEPq5uHqBzLy8tDyYAxxtnuekL4fvBiVJcTh2GLBfGEQMn2J

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