Transaction not yet indexed

mpUERjpTaCfXoQMXmbjo3JHeEKCm6TwwiFTEvrs8R3i2sRR6FRoyM79BEEmD7RuFMJtLv4QiFp93LCzipPe2RPq

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