基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 e4480249f6de93d7d1e53063aea619f661a2ec6c OP_EQUALVERIFY OP_CHECKSIG
OP_0 7d3457a0d7f53c9802c0da19112ae436d7e25c16