Transaction not yet indexed

1AB2FB3keDheQHWuJbDf2Njp1iCfJQd3561S4VEpTA6RMU77QcfRSFdRGnYE474eAXWnhQu3dHtHdHWBZ697tiA

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