Transaction not yet indexed

21MTZd3QDnBY5zuAKFiKxfwmY2Ks3Rp45SMbAJa7CQ6bgJcsn5VfE8jhgwRMiUoAabdPdJWvarErwEfhLP9gKK28

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