基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7655bff174fc7d8c2e95c9f9f2c6e699e152089c OP_EQUALVERIFY OP_CHECKSIG
OP_0 a1447d0d6785d00e0f4c0577196d24168d38ac44