Transaction not yet indexed

21uvtBHWdMdAuqy9KVREnAunpBqnMbbM1DzKVtUpDdyYgW4Q4DPUG5hbb98gCY9pyEbLf2KLASHmDfaWW2xUzTRy

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