Transaction not yet indexed

21TMGeMYYKtbEKKaMt8tsWyRCv2k76qVqLdpp1MKUASgfCeQG5VkB4QiV1ACQcFb9pnnE6LN9KFkK49LSQCWY3uh

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