Transaction not yet indexed

mUdudfXMEh2fEjQ6TPkR2oZB4wqAVLGLMYkFAaSeRD7JbcdqPEeA8VCxeE7uwsC9BQBQgNrFVrgr5aoouwJCDDS

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