Transaction not yet indexed

21CvpNbWTHDWEKqzuy2QTQYMCFefmutkMpTAbmzS5Zx17QUt7GiBEpXFHLF3U43EKAQqQ3KooKuMSHHAiYAipJDc

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