Transaction not yet indexed

53so7mpwAWCWjpqiHMof1XFYumqTd9WDjMkafvdJ4ebE2DGRh87YE7eq2z195K2kYgCBPaKNHFXxHm1aoTtVK8hG

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