基本信息
witness_v0_keyhash
OP_0 c1c8d4625b9bc5f3cf00577392c9d0370aaa71db
pubkeyhash
OP_DUP OP_HASH160 621db4ad6e5f258961eb6889f3c0bd789d61f52e OP_EQUALVERIFY OP_CHECKSIG