Transaction not yet indexed

yMDtf784GQ6aYwaUHqu8Kh9kShLP6yY55AXn78sESCujyYcYkAcabbpgU8ZGaFev5Y7xgvDbdbYca4jMfp3uS2j

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