Transaction not yet indexed

5Uu99V7XmGq5ZR3Ks7VgiEhS7cpBHgFukUsokXDCQAbb7cPRycNWhvFkDb63DqG1UkaYGDEYPijLvXs5dXVoNdfq

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