Transaction not yet indexed

5k21ii7Zpdk2X5bUjBB4A6d3MSKfKFdSdgCwf7p5MRDbEJzvAHr5LBbbKmmH6BAyHiuTb7zSa3H4LfKD6BicjsfC

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