Transaction not yet indexed

MpgVQpStaJCdTjZCgfFP4mc41ADin78AzKBqsEdyZ5PBzKSegyREhB53R9tvq6cdMfXmSZXJUAjA8jMyWYGnZc7

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