基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 e21d3ac3c93588547c84f024f3b7b2d56334e69e OP_EQUALVERIFY OP_CHECKSIG
OP_0 972b7c6be7a6ca5bd0d378150e5405728da327a3