基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 145af3ba602e73f0d1bd3c104a22e886d9a37b18 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4e697d5d0f70910252b7452e4fe09928f1121c7b