Transaction not yet indexed

53YMEWd3Gdp2RMJSXMx8NFqavtVDrc5SrUXz11MQJrpEi4FB21Bq7FUe4iKbAZU33EHH4hGHKGgYZMnpqPvLeMxk

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