Transaction not yet indexed

21pMC1GDFqopWoQeXdWKvj4RCqqimYD2n6z2P8BvFkMjXdYhAzgTab5fdRQQD435ZU7LJTM6bdvCg9vb6zW63LuL

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