基本信息
witness_v0_keyhash
OP_0 814d2887e99ffc370307bdb419bc37ec58a63f84
pubkeyhash
OP_DUP OP_HASH160 12c29ea6c9b8d7d1fb8780336d1e5a52bee634b2 OP_EQUALVERIFY OP_CHECKSIG