Transaction not yet indexed

MRgKH7cFkT6aLQzXBoH8pfwZQveE8B1naS3dY8oDCykr3ceTDmB4toYDPQCjuZY2mDzRJi1qSovuLu98GFP2Q6c

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