Transaction not yet indexed

53VDPYw3VjSF7xzLheckbJfDABPebbvuh1o3gNEKbB9vDHQHKBqqUt3e6x6mB6UNJXZcAtkKH7mErN4dZYGTM8cz

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