基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 5306b9b70c44e1eedebe685fb1a66f180803edf4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 21a4b1f6938ac10d072c8a688a62b2efe9d92a05