Transaction not yet indexed

53kf2zM5xj2v1y9mTBV3tStoHQX2QTQbSC3mrpvJijEcsVA3HrN7o19wtcWqPp2dFs2SC4MMP36r43ULNNiJzCvV

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