Transaction not yet indexed

66vXxDPqrVqcgmApVMeMfDBjPdNpB8h7qSrfytkcNDCQYBeTBYJD7txMf2JUXbXBjE3yY9eEYZF9VVs7cCD8gLcn

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