Transaction not yet indexed

21bqMP644Cgrw34rUJBxZ3ghwMs3SdmHn7wdgia5nCQ9jg7EfHaWfAH6xPKoP3RfpQMuevWP5NP3Zoe8kv3h7Rn8

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