Información básica
witness_v0_keyhash
OP_0 4a19f20dd74618bd82ff84cbe57e37446195517e
pubkeyhash
OP_DUP OP_HASH160 5853785b98a4d2bfecf74feae90c50d5216c0be1 OP_EQUALVERIFY OP_CHECKSIG