Transaction not yet indexed

1MdZyEjM74gX7xF3i2FFtgp6S7PFvprXrihGHqeg4Rk7WGKdNbWGAe8DXCopzG4E7qpUV1aJr2Zx4kuAfg4t3vt

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