Transaction not yet indexed

2C6ku6wTp2UyGT4f4s7nynce68SXrL7Hb4z2K59od4PpqZfRWiK2eJeSE2C9zFmLfWqbsoV9vcj2XKNj6zttRCc2

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