Transaction not yet indexed

21TCGiRgDYhBjNyoGtLfZKutXa4RP6VgRu83gd4e3Ld2aTANtSApCTN2y4jcre7DGqga9UDCahdAM7DrnaQJDtDF

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