Transaction not yet indexed

21NvuRij1yMDtxMtTtRcKaR8qmmW8gVxBpyFjoMB3CT5Mkz8pmbA67g8RF2zqh57fnxLogjQzgVgASSpVfSW9X3m

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