基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7d2144aeaf9fc4d04f2389aaca681a8c02e1d6f5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 e4b21fbed49bd1d564fa242cc3775de66e14e9bf