Transaction not yet indexed

53LT3u62DjfMeAEbWdLfnqED3QRc2SQBKPxuWGQHBd5p1aQeU5xtga18tahXsKUfpMD1yPJ5bAMp7qL5xtCgpbQe

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