Transaction not yet indexed

21N3hEXbWh4qRk5jvXMRphGXcte76pZCbgePrEMPZiudk6uXqPNhGETr5EMYCXJvCfxJeyRkKNkUE9NrmSaz6e3h

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