基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a6a9e84fe802b6c59a0ea14285c557a29c40cfbd OP_EQUALVERIFY OP_CHECKSIG
OP_0 bb9b33f5640f90e2741bcb52f2a8b9a2f802776c