基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 844d43a508c3596c9cad72218ccfc7f1d5b426bb OP_EQUALVERIFY OP_CHECKSIG
OP_0 a4c499ae7386f2d790d20c20bfb9819aea247751