基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 20991a2d514289bc31baa49a8b99b1b187c63834 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a107d426d67948d43b0b4176164a2ae73d8c5206