Transaction not yet indexed

5CUKubCUdst9Xc1Zv46EBKyTga1UuKJYrrBHwc3eCcmFMR894ScsWZP1EmDg9yYBifwx9TD4GGBPyqxVZMPAM6km

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