基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b4c43c6915296fd342b8d45784a9994f4e8fb0f4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 131b7479ba46d9ff68da900bcfd3c4474473a1ac