基本信息
witness_v0_keyhash
OP_0 dd21ea18e02d0a97ea27ceb865e5b9025db88215
pubkeyhash
OP_DUP OP_HASH160 785d869356a6820b7f5c06d71c45c1020f9b9163 OP_EQUALVERIFY OP_CHECKSIG