Transaction not yet indexed

621aUtwBLqVPboRGMLHH4HPf1YEDgTSuP7P6JVjFNmectf2W4WmnQc7cu8M4FzjRRJuW7o3Ghd317d4zfLsKsu4R

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