Transaction not yet indexed

21KZvBfstapZVyaSmces4aXp4CkV3mN6RvkbH7qWSLgL3jHeA5r4fKBSxpyz2RLeApEF3tvH3sQ2zLraP461qNMh

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