Transaction not yet indexed

KKBNAEEFRP6KiaSN3LBHpeXTyBYHDCMGt5Z6MQwqZ3wcWb6XWiBiNDaQYXcvWUZnsX7xC5yDT8hk9f2PkNSS1tb

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