Transaction not yet indexed

53gMqBUrRjemPdwNRZWmExAkxPJuU1diUVV4XJDKZLeMuYxQinWxFb1PmJyM5DTHLn5p8yR2c7zNJD7XdHMpM7ab

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