基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ef85b6732a70d242a705e19a6ad34e4e56d86ee0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b20f5b863a65019821cbee15e9a98d26c0f3c251