Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8a3bc819e23d53aff1ff57e76c7b198cbe4ea1a3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4d1f460cb44a265692dec01b3ba894d25ff4de38
OP_RETURN 3938363536