基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4e8973216c14c9f22ffc5f67d2ea25afcb5d0fe1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8757f0de584305f594d78226f6ce5c85248720f1