Transaction not yet indexed

RkWR3XJxK7b7f7fbk3R5XTXWPXucm5FrwfV1X5Wc1r8Zk3oFevpUALxamk9ruqsZKRpJvbhuPBv8aUAf7MgiDC8

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