基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 19b0a6663a1b40b0d0b1d0b876e45a087d3e912e OP_EQUALVERIFY OP_CHECKSIG
OP_0 2bd901f298f268e0da9bcd49502f48dc1645a405