基本信息
witness_v0_keyhash
OP_0 1aa2ccd74185b816af3553cf3315baf1d0d343b9
pubkeyhash
OP_DUP OP_HASH160 bdb93a9b0727d87f5a3500932705c87e7c846853 OP_EQUALVERIFY OP_CHECKSIG