Transaction not yet indexed

5Muucux3oeUnJthcmbMYDpdqWBAPwiA6x7mr8Uf1sQDBENqqHazcQmS6Zj6oBLT8vA2nZhMhWxe2UC7QVTPDztcB

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