Transaction not yet indexed

21m4yhGZQHNY9fHpBucJgQCCBxu83SHbkcP9A9444f2QiveTYeNRsi7atTwvU8a1NV6FiUWbTnWsCcrammjG6ZVt

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