基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4a7f8eb9a164cc4b5599a7cff8b577d3e36dd469 OP_EQUALVERIFY OP_CHECKSIG
OP_0 0709d12419d5d058f5d7b1602dae8e8a8213c21d