Transaction not yet indexed

21RCN2zsT2ENQchsg7UNih2SdGbimJ295EjPfAhMWM17v1WGW52jPL8Q9UHqEMhTHRc2PRuK5tNvvg97VM5Y4ZMW

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