基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bb12c6f0e19d7855f356adb980d619f73376c389 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b9176acc046e37537c6ba67d2f9dd4f7da91a50c