Transaction not yet indexed

MMQmo3rwYC3w8CPekQKfHEbSxjk9ZgEJ87gS82ftKG77kYwc7phV5kEoYN4Sg69q1kRLPjY5SMK4mRYCeZmmj4H

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