Transaction not yet indexed

1MDZEaAKfREQL71jjSgZoMs5mn9nkQeX9KixDFLUG9Vbee7RE8ZDNSRtTRFFBGwd7pRgsvRyLPbJbdbVfNRDJWK

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