Transaction not yet indexed

28WTMGybxr6mM9jNeSp4ed4awdZxX91PUUpVDGQtpSJJ41JvB1XsecQ8buJAr38Jm3HNFUBzoqd3AW1XjKMEutc5

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