基本信息
witness_v0_keyhash
OP_0 2787bbc4054bd5f710cdfe3f7bbc67761fc40805
pubkeyhash
OP_DUP OP_HASH160 a8d1e3b6f79e3611bab850b350a52234a872aa65 OP_EQUALVERIFY OP_CHECKSIG