基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 fefd1a2ca50717c6cce11ec6990ceae4c7646db3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3fbafbe1f9cb000e1b6163335ec2af0c2a3947d4