Transaction not yet indexed

21e4MyXFNL6LKKySpgc7Ce6K8FwCVXwFtDvxj8hg2Jv7ZQy3YEeW8h1SSQC1KF1jToaueh6GXB2ffzjuLaryqzMM

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