Transaction not yet indexed

12vmup4WQd4n9yKE2TvBNAUnSMHyuH7McCiAKxkv78mrTpaEiEDWrbpLWtb7KcFSTmkQuht1PBbF2AFLVPRb5ns

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