基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 84640eea3ab6f76358735a67319635fcda62caa8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bbca481027f0a8c7c6e00f3d679daec3d2bfb5fd