基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 901e3c9402955aecba84a9f8e7f76b2cf822e9f3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 19efecb21d8f0ed91bdb5d2c94e4cd23cffa1dd4