Transaction not yet indexed

21mMBAWYr2HywD2qM4ee1dDKz3kPCq13Hm4bgnNfHbvVbfqLb1CLVCbdws5ULpc9q4BBaP1k5MfXBr7YKbf3wAuq

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