基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 aa8e4508a9af915fb8529029bb09ea3e74b2df73 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1b7fc6e8d8e840a48bb2c6fc298d9320a8cffe7e