Transaction not yet indexed

53yCuxnbeLgKGCNrgn6CeCfpXa1gNG4tA5tqGoP156UzNJ1Y9fWobam69D8MGGK7515jr3Ua7v6pF25SDbM2kSb9

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