Transaction not yet indexed

PL3LmsrqWWujE2vJWb1RQCZznXf8dUzzTXdVmQWuGCaitRYVYX44B7sJDYx8jtLkm7JZh51HdCqA9n2P1CXRvEW

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