Transaction not yet indexed

53L512oRF9ZFbUmyTBfK3QomqcFQ8dz4R6h23VL8aMykdSPH8QEPju15qAetCCrdmJjTnrJ5Fe1pTiUvDF29oPvW

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