Transaction not yet indexed

3c12yTUBXn6fLfY3WAU6bmsMm5TT82mfBKkG3EjbJiyf2ePxRHaGm3WhcJpCb1RbXafhRcmuoLH2SRxw1uLqmpMV

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