基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 fffb6315ef9e7e2d05a9a1a8a7a02dcffb798fb0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b89564448a427c230d2a274381eeb2a3c0f5fba0