Transaction not yet indexed

53cuAebnDvAuxm3r9hLDDsZso5CiATrMzqp5JWPrKWt3TbcDBah9ooPos11Wi1aYvLL2fgvm2dH6VkPqaGuwXEnm

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