基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 d950ab712dd3c08248ba47ca04bb8776bd30fe17 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8efcab39f799a2c11f3baf5de8a8b90d60eb82ce