基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 0ec12e0dc46b6746d43a4874b0d4feeb9fa28521 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a72df99fa5b5f45699f22efe1d71faca0b25565b