基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 19a91645822d8bf9604312bfb5567ac2f4e3e7c9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a3c1d129081f90316ec76d2e1d2a772744ced2a2