Transaction not yet indexed

278R21YUFZnfUDpZhP8XkMzb7H9HLb7QNmStFzPZtv5GMcnmQnZxbpZHC5H9zygsRZHszDnBTZ31joTtEUs2zksu

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