基本信息
witness_v0_keyhash
OP_0 e20490a5b5b769775b8ef4488e4e405b91b2478f
pubkeyhash
OP_DUP OP_HASH160 3ac50db0b36c08b9c5c7822877542d1970551a72 OP_EQUALVERIFY OP_CHECKSIG