Transaction not yet indexed

21g6dNg6gCCHesw8SDXk7frDVRL6dav2VHbzCD4gfMwJBmBzHCyfdhLFwZJhbQ31DJJNeCcph8EUpudXjA3UT2Rp

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