Transaction not yet indexed

QkM2s1ehrqiiUDPzkkU9mKFPuvW1CBT3cRBa5BwQ1m6xqCXCCnY2BRpV4DdfAG8gbf4bNnt6c4wKz2gjxrpWGvG

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