Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f70c76aa499b2c4e9876f86fef349963294586c4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1a0ac6aa6be043a0c2da27b9b3931732b9b048ef