基本信息
witness_v0_keyhash
OP_0 e8ec8b88a2493b7792e0be253de6dc5067e9d2cd
pubkeyhash
OP_DUP OP_HASH160 a3f266956a3847b2c41aedf75e6a6aebfadc746e OP_EQUALVERIFY OP_CHECKSIG