Transaction not yet indexed

53Nfd5JgHZXHdYTdprSY915fSsAQHeQFLcFHSXqAiN6XA8C5LC1EVwm9agG8Uqmz9haPywS1fwWMuZ6PCb1uGu9

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