Transaction not yet indexed

cmUGoQ1mq9uLk41QnmtYS2QMBU3pUFi3K7Dv36cmPGVjGHEiagdrKmR9C7fhj7zipBnA9HjVRQ7LtXfPNiL2U15

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