Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2b6639f8e37c11d9eba83d1397d46518ccd2298e OP_EQUALVERIFY OP_CHECKSIG
OP_0 957be22cac7147d1c4b236d6e680b25409f8c5a0