Transaction not yet indexed

53PNGvQMQbTFKM2ZkAFRPJYLY6rVjgVjstFQa5vqPr2VMJvNQdRUdDmo2JSUnojHRYUdrbrPjyWNBBuGFumCu8bA

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