基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f284dca246e26f1eb07c5c4c9b6f5d8ea425f1aa OP_EQUALVERIFY OP_CHECKSIG
OP_0 9a5cf45acfa00df89f70fe345be34cc6abbb408e