Transaction not yet indexed

yCuf5f99bg1MRyQFAVZ3jDaG7yNLSNst5QRCcvno6f9TbA35XMYpqbRVR25at1GowEzgMUeKEcLUE6TWxUX1aQu

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