Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 018cffd6f3cb93c11f6bdcbc9b04f46a1b50f2ce OP_EQUALVERIFY OP_CHECKSIG
OP_0 1bec65c782f88eab8734e9597b4270e5d499ed7c