基本信息
witness_v0_keyhash
OP_0 16ecacee468e56beb75d8c8aebb91e19eb0920b3
pubkeyhash
OP_DUP OP_HASH160 6370a48b3ccf335cbe0a6bcf8101667ed95ed8d0 OP_EQUALVERIFY OP_CHECKSIG