基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 73491a9dc45ee0e48bdc1e36d7915becd9f0b769 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8843f0094e0593800e79b7cf01e6a6833c50903f