基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7d21e93570a1b5c0b67db80a77e385c2ef0be18c OP_EQUALVERIFY OP_CHECKSIG
OP_0 d9b9dc3d29780492382c8379ff6951f197f5969d