基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ffb4a3e808399842a92d09bc5b6c086d7c1c2407 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3c03356d6c779ef1bbcf551d04ac40dd7449f161