基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ec7c4a3c1a697059cc60abb2f55d46bec3e1d512 OP_EQUALVERIFY OP_CHECKSIG
OP_0 57ff099b337fa523c83f9d7cc0539aa4c800a1de