基本信息
witness_v0_keyhash
OP_0 c7fea2da9d0177e20ebb4053a8f9a5c4d57d2779
pubkeyhash
OP_DUP OP_HASH160 12e184e778bc4056aef9bb19f9e9fe2f6d0f03f9 OP_EQUALVERIFY OP_CHECKSIG