Transaction not yet indexed

53uu4xeeEjJHKRsu9mHg7XoXFBYgdYGCiSCisuRaqTDiSAHuMEY2SArfddaWXcHHLDd6qh2GRZApVq9bPtLJ6k3E

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