Transaction not yet indexed

2CuuZSepGdZkNAGqjffKZJhtdSEocuwX6YoUHC53S84zPpzgqDvrLua7gnAMHNkjqukc8gw6SLgaGRDLskbPUfU1

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