Transaction not yet indexed

52Bir3MsQyKk5WLz3dyF3qybLdQERAUdmMsK5niHDJL9ySZfZTSKBMJkQaKLxFx5gR7kDgcLCJaDMc5GKTiKetDP

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