Transaction not yet indexed

21m7yZSMd29JURe6QppoBoo3j1PgzfKU7nTpheFoVZT4e7e5vZ7Vh8mTBHG4fwEhqkgfRyTfPqt6B5KssPBAoEMi

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