Transaction not yet indexed

SoF18C3deBdwz8rSkv3RZCvsZGzFAMdaqgCJLpd5qA2LwZhajzj9QpE4dd2gTMyNnQCfPjx41UpJFKi3WWfsozF

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