基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b3472b938a32a40559cff8457778154bdbd74bcb OP_EQUALVERIFY OP_CHECKSIG
OP_0 2bca6b7afef968f67aa2c5125e4be9afd7591f6b