基本信息
witness_v0_keyhash
OP_0 1a7c7430fa887d8fda2635bea6a0c3c5f5a785e0
pubkeyhash
OP_DUP OP_HASH160 68822f5161a6251df19cc098a6a856a90b39cb4b OP_EQUALVERIFY OP_CHECKSIG