基本信息
witness_v0_keyhash
OP_0 a70253312f2046e9e4be8edf6e4858c4dc296b8c
pubkeyhash
OP_DUP OP_HASH160 02d56b0c37bb42dea9034c06c38fb3abd43fb19d OP_EQUALVERIFY OP_CHECKSIG