基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 dcdac2849f42304232c4c1bcceb00cb0830796f1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 70d62b8c3b3fb11017f2d9d6c4a82dc851574c06