Transaction not yet indexed

53UrJQVzvs4gqhcKQSSQxk1cxT4wtssitCPWoSvqpjsPCR9VJEmyvY53epaZQYuJWRMcz58bhjFs5gNjgv2Vbrta

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