Transaction not yet indexed

53zFCBFEqBfqDyxU5SKPXogaxQU9nqFaMdMrWWjzFi27FbVq6mhHgWLpVcRTw2NMZbwNW84hS5tF9iQ1dgxTGo7T

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