基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 19b019dbb474785a15d685c91e2230b961a46d35 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7f8c25a761c39cb47bd168f5a229afb0063fb0a0