基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 19f495162434719e26a717a9cc04dc28310a0d0a OP_EQUALVERIFY OP_CHECKSIG
OP_0 38b42d3a2f36c2b8dd1c0cf3cbdd06ca50772242