Transaction not yet indexed

21Gf6Fx2VtcZCEvtnkhizK7bHiKqadwm98MaqzXgepA9f3XCczViBMiVHZXBqBDC4qmfAMo6smS2CAJhTWA6AWe1

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