基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 690e680387ac7baaa909a4d8f2b0c0b1b7b9874a OP_EQUALVERIFY OP_CHECKSIG
OP_0 621bd87d7498d4da942173bd05d5ac82d119b8cb