Transaction not yet indexed

28Mtp5DkbFEabDZbaH9FEEcRYuP5mFSWTuGPwFBCYpSxaMGw6iPrU4co1RcgNS16eVSWCB9fc26YH8hmgCew1AP9

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