Transaction not yet indexed

21sg4kTS2E32FrDQN2zKfbMGfWydCeoitj1xF4wxB2o1fKUvkbwUTQurUXPAKYJKARWrn4WJ9ZPXJNfNfFpAYR2i

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