Transaction not yet indexed

21CsuZbC66xuzSNbMqUTn1XpcXhpfvZ2yHWviybTWbpXPcVdQJZ9rMKnwR7bXgrMDmCJWX6Gdcoh7LiNyXKfVMpB

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