基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 19afa7d83fc06e48d5aafddf0f180550e63a018c OP_EQUALVERIFY OP_CHECKSIG
OP_0 5e6a8b6246cfc7750a7ff3f473403e9d651882f4