Transaction not yet indexed

21CuiYu4hyGSA4umH6MbWcF6cv9kARQcU7ixASg71R3xLwSQJnY9jkAcxgVNC7w14VbNfzZNDiD8WacLSnbChxFu

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