Transaction not yet indexed

66ZhAhqrVLeVo3eDPLYkJ2hfUMvksYXmqbdyJbD3A8bBWASFxXPEcVBcBEk5mtG2EoNhLayTpwq2VjLhtM4BgnH4

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