Transaction not yet indexed

21MHjkGkb5cgVuThdJWapkitEARAAnu5UcPExzvYe3ac8TJQzebSy6LE9i79SNa1w9wZGfm4k1utz5Kvn688R4dj

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