基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50f397b17bc5fffc5982000782c30e510e1ea31a OP_EQUALVERIFY OP_CHECKSIG
OP_0 fd5a6d37477418fcb84fb3e31f0ea5ee1d5e3970