Transaction not yet indexed

21Pb9U8DuMgUV5fAVcsUHfhqeShF9rXLrMF7VY9hgDLbB5JVKCDcmVJBzZm2cMf2Mmy3QKcCuzHymAzCVD4qteTM

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