基本信息
witness_v0_keyhash
OP_0 bb2b4276c98888bef7c5cdc33adbc8d5f97f4220
pubkeyhash
OP_DUP OP_HASH160 a6f2c391e8e7c42287f2487da088462d6a009518 OP_EQUALVERIFY OP_CHECKSIG