Transaction not yet indexed

52UG3WbWF4aHkkvNovqatp3BSimVVBvMXpqXcwf4sS7vkFa1F8pj9vvmFQYDxejPLFby6ct6dNuuqbA7KZg9HCYF

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