Transaction not yet indexed

21kCTzndj27BJg4Gkzt2Ae5YkG7TEMuRP9uJN4bBnmZ2rVBmSnbzECZRaiWW4Gb5RDHMwu5n3qLVC5ZzuebdAeCm

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