Transaction not yet indexed

121JKgfx5Zv7eMPqEQMHcEMPKZUzzaUWyP5sjZTuJTsHZ9zXFaGky22AAp8aBQGSG9RutNL9fAe2vLwsoa6QePdh

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