Transaction not yet indexed

53n2JRdUVCtLDu2yL4YjznjMLN5kfdMhvg7n7STgMaAk9iYYUkLeJpC3wZCy7aNC7V9ffQ6ygi1eV7vrdJ1VFsHu

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