Transaction not yet indexed

53YuNuNfbxnC52UJ8EnBU55kRkf95ADoa4LEH7v2L37bJWyUEQQBpT6h6ANgqBcSVjsZ72a347H9siZyKGwBxNL7

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