基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8341f7204b6c58ce61e7e553c67460b24d9cda1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3ff034a5143af4bc83231f392a2293d0cf3bb0e7