Transaction not yet indexed

JmmbkLNHe3E1EdjkzSDZ5tkMQSknShE3L6DcLFSkMBg2wASwaNfZVQrHWZWPXx5WXBr66dUe9TRtcBMLwRWJj8G

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