Transaction not yet indexed

21fa6fXB3uoDqpjSDx2j5aDtpmpLL5DJkcGHZS6wAMg5e6davtGpdpizHha9N4g4o6bexgc3kdoXtR3o7nt1if66

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