Transaction not yet indexed

21idTm8PFbSBZsjaH6QT4uqAYAtpCYNivzegjmdvb2WY7A2CwJWoGfz4mLTRm1nj7Qfyg8iZ2oZKcbW5EMjxpM8T

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