基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b8b87a8b0a5761d05d4131e70a65110a48c18816 OP_EQUALVERIFY OP_CHECKSIG
OP_0 46d1a5387d2eed0118d100cc5efe406e12c21a6e