基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 19d186a646fcda3d74a710253d39d9cd6d36bde0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2b545d8862dff11af2f319144a1fbdbd4d24afb1