Transaction not yet indexed

21pMwpG3its7q3TCHb6zhPvcNcC8yCSGjVTDsA4rmgbKrsXqWQKNSdpvNYq7yU6J4FcNEzJ8nHCQFJSRmCdW1SeJ

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