基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 cca950570e203cf4a3ff949c96a35a9c2e992867 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8f4bd78814ad6faf64092a058d10f6d08b0ef730