Transaction not yet indexed

21fZKB62D99RzDbwmpPs1b93wbFUjtXA3bWjZm1ZX5ZXhXftmF5vUw9a3DjcttbMcuf1eZst8LNLAXtCzLRxPPbU

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