Transaction not yet indexed

21idtkFEW8gC9D8cucpPhfhMC5UgUaHL3gDM5X3MCaHQb9G1hh9eoxVkAPYAqV2X6jzpiHwFTLcHnonrMDioY8Wc

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