Transaction not yet indexed

52LynLSiAZyXbhVP9GQ4rBH6XeTcRn5VymT3CKU3X2aC58ACLZhsDnpwMQgPTCptihAgiMCA5eT8RtqCEhwFi4Tp

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