Transaction not yet indexed

53SXQ1uSi4NJCzVALjYx1DZDfif81VKjmLaSVwJ6f6J4F393R3mTbxCP3BhHPV24wBqCe9sUS1CD1Tuc5HPEMKye

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