基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8a1d8b286d0dcef2df213863e914be4304e66c4b OP_EQUALVERIFY OP_CHECKSIG
OP_0 9ffb74219a857d0d95bcadc432bcb003bac9286d