Transaction not yet indexed

52k5B2t1J6MdmZLwV42TG7GGu3gHT5Kho9A9LCk8XmTHR7RPf6VV3cSHWm1LmNbZ8KBwVvUGNf8mKsNkZr12AUC3

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