基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a99141a04e58e47bee6cb02bb8f5a9c79b1f2812 OP_EQUALVERIFY OP_CHECKSIG
OP_0 dfcf7534c90903116dfc9314854dbba6a3c5b1a3