Transaction not yet indexed

388otYkAcEkGXkB43qGXQqpV2F5BtwieChFa58XxiFjQqEdWShRCRArf8b15EkFyzpb2Z1HATmZNsVHJLH4LykWK

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