基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 19d3223cf5630d92072aa1fd47455fa4b6b89726 OP_EQUALVERIFY OP_CHECKSIG
OP_0 d9b7f7cf9b2889e4638cdc81211aa12d4ebfcb7b