Transaction not yet indexed

52mxjUWdjbYADSKpAKxWmobrZ3LpU9VU3UjqhkMpLNwEEmh44uVbZXvUALCNUUFQGHtkGpDaMYVwM5oeyPLpu55V

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