Transaction not yet indexed

2MbkUExy8mZSEi1scYHEM1FjwSLki4gJQU9Gi5BVRW9t2xWdNb5kXSpcbBmKA573NZjhv2dBLnEyWSN3FWJJeUxC

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