Transaction not yet indexed

4a18GXCJmXxe4EjK12qTGthyT7Rv2D9gj41RUNRhvoSjDoo91UQ89mwRFU591Db9BTPqfFjSvyaByTsYtP1ExSh7

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