Transaction not yet indexed

263LegUpw6EHYAizaUw2EJrGfPk2xwMMK5jg5CwM81sDbLFvcu5dhXV2aBKc7qS9Fkae9hKZQnMbjM7zrPm2TbMT

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