Transaction not yet indexed

21UXhtZ4acFWPJQ6JA4P1EkDm8VLVsafxTDSWWduLX7qeWvsvrgZmQN8VN2kN1b2LC3wF5kqca9NjcWptdic6Q4A

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