Transaction not yet indexed

xMYygSdMkGpnguRKcF8Bp6HbmomvuPzJcZWL2ubSYHHFbmCoGXazw2o1MhmgfKogsAi477dc3VfAjm3RW1SPQej

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