Transaction not yet indexed

5Mex7SYFuN1nR98vdSebED87LifeF8LBhCgRjiuebv6Ma2oJNVdMXws8Eh6Z7cPHPRbvCHQaaynMt3uaX3MQWLBY

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