基本信息
witness_v0_keyhash
OP_0 e174209aca0b2f3694d800e3fb00b21b0e6d49c9
pubkeyhash
OP_DUP OP_HASH160 3a4d9551894e71941a48676166973f66f8748399 OP_EQUALVERIFY OP_CHECKSIG