Transaction not yet indexed

21nPo9zg192k9TSnNMXMQTPSFkMMNLFqAoKPYVbcRGjqoctyuoHcfeNiteyBoarYP3Gi1PzVxBRKTLNXSCQ6nBfC

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