Transaction not yet indexed

AmxXa1FmUeuhcBTiEJpPfu8py6QrinSAdweNMitkvoAz3KyQ5Zbw9ioTBAoMfxgd8zNc7AzH5sn3qDBsL9iLckM

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