Transaction not yet indexed

21dcwF7ZMrnsP7yp3d8m4eZPcqGTzyUSPWmh9aMaPyh7hrD2GyjykpSR1BLos7U9xfpDKXFqK1PGuRWAX65fSSiy

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