基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 c8e2cfec4b553a7a7776360274f471dbaf7dbe9b OP_EQUALVERIFY OP_CHECKSIG
OP_0 7f2c7203269120b75b757b7a40a0efeca32b5367