Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ec685629f2b1f2774caa8bd5e23c5a02d690b124 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ef0db12821505623f9db1c91cf978dad7c3c91be