基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 fb42ecb72ce253ccbb993e3da564c7cddf9f90c9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 631e38edc6600a7b00d9adb49e7261e2b473f012