Transaction not yet indexed

21YcKxPknPmpTuGBPwsp7caeNgSAbbo3fyd4RwZmP8cBGAdqBnSdfHmrmwbGmVeUUMCMVS5f9YGLs8shSQcVDjQn

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